A2107A-H Firmware update, Custom Rom and CWM Recovery (calling feature - unlocked)

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pemergency

Senior Member
Oct 13, 2009
141
111
Finally it happend, NEW CUSTOM ROM (CWM Backup Mode) made by me.

screenshots
https://www.dropbox.com/sh/yc7z5904i0e1ua6/6FSVniszMM#/

Just see it in action: http://www.youtube.com/watch?v=joeJtkw-85c

- CWM Recovery
- Firmware version S314
- Calling feature
- Fully working google service
- Fully Roted
- Titanum Backup
- TouchPal Keyboard
- Stock Browser
- Full synchronization with google service
- Radio without headphones

and many more

The installation is very simple and will take about 5 minutes if you already have a CWM Recovery


I spend nearly whole week to build this customisation, so I decide to ask you guys for some support for my work. So if you like the job I done so far and want to see a new improvements in a future including a Jelly Bean on Lenovo A2107A-H please support me. In this case I made a auction on a EBAY for this modiffication and it will cost just a £5. Please respect my work and don't distribute my mod behind my back. If you not agreed with this, I waiting for your coments guys. Thank you.

http://www.ebay.co.uk/itm/221163148...l?_sacat=0&_from=R40&_nkw=221163148891&_rdc=1

I will send you a link to a firmware and manual after a payment


Enjoy!!!



OLD MANUAL (no files on a server)​


Manual and files for installation Custom ROM + CWM Recovery + IMEI repair + ROOT + Calling Feature on IdeaPad A2107A-H

Password for archive:"xdadevpemergency"


Firmware



1. CWM Recovery ROM.

https://rapidshare.com/files/3358458529/CWM Firmware.zip


2. A2107A-H v9 ROM in a zip format for install by CWM Recovery.

https://rapidshare.com/files/241044528/A2107A-H v9.zip


3. Google apps for google store and account sync (installation by CWM Recovery)

https://rapidshare.com/files/2713449644/gapp-ics.zip



Tools



1. SP Flash Tool for formating device NAND FLASH.

https://rapidshare.com/files/1465167471/SP_Flash_Tool_v3.1206.01.zip


2. Smarthphone Multiport for Flash the CWM REcovery ROM.

https://rapidshare.com/files/2880421726/SP_MDT_src_v3.1216.02_A2012.05.22.zip


3. MTK Droid Tools for easy IMEI repair and easy ROOT install.

https://rapidshare.com/files/3431631170/MTKdroidTools.zip



Manual

Device formating

1. Open SP Flash Tool
2. Choose a "Scatter-loading" file from "CWM Recovery ROM" folder
3. Press "Format" in a left top corner of SP Flash Tool
4. Choose "Auto Format Nand Flash" -> "Format whole flash" and press "OK"
5. Connect device to PC, press "reset" button on a back of your device

Your device should be formated on this point.

6. Close SP Flash Tool

Installing CWM Recovery ROM

1. Open Smartphone Multiport
2. Press the "Scatter File" button and choose this file from a CWM Recovery ROM folder
3. Tick to both "Sel All"

Settings for Smartphone Multiport:

Type: Firmware upgrade
Baud rate: 921600
DA download all: High speed
USB Port: BootRom --->DA

4. Press Start all

On this point firmware should be downloaded on your decive, if nothing happend press the "reset button" on a back of your device.
After this operation you will have a CWM Recovery, but not a main firmware!!!

Installing main firmware

1. Copy A2107A-H v9.zip and gapp-ics.zip to sd card.
2. Boot in to CWM Recovery mode by:

- Press the "reset" button on your device
- Press and hold for a 3 sec. "power" button on your device (after 3 sec. releas the buton)
- When you see "lenovo" logo press and hold vol+ and vol- untill you will boot in to CWM Recovery mode

In a CWM Recovery Mode

Menu down = vol-
Menu up= vol+
accept= power button

1. Choose "wipe data/factory reset"
2. Choose "wipe cache partition"
3. Choose "Advanced" -> "Wipe Dalvik Cache"
4. Go to main menu of CWM Recovery mode
5. Choose "install zip from sdcard"
6. Choose "choose zip from sdcard"
7. Find the A2107A-H v9.zip file.
8. Choose "Yes - Install A2107A-H v9.zip"

Do the same think with gapp-ics.zip and reboot your device.

IMEI repair and ROOT installation

1. Connect your device to the PC (device must be turned on and connected as "USB debugging" and "Media device)
2. Start MTK Droid Tools
3. Press Replace IMEI (fill up IMEI 1 and IMEI 2) and save
4. Reboot device

On this point you should have a IMEI working, if not repeat IMEI repair from point 3.

5. Press ROOT button if the program ask for anythink press "YES" (your device will reboot 2 or 3 times and it will be ready to go).
Click to expand...
Click to collapse
 
Last edited:
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P

pemergency

Senior Member
Oct 13, 2009
141
111
I will but I dont know where, they was on rapidshare, Blocked already, on a dropbox, blocked already. Any ideas where to upload them?
 
M

mrbonsen

Member
Dec 7, 2012
8
1
re

yesterday on Chinese side get everything.
flashed - rom (lots of Chinese garbage) does - only Chinese and English.
English also very buggy - phone goes.
sorry ... google translator
 
P

pemergency

Senior Member
Oct 13, 2009
141
111
Finally it happend, NEW CUSTOM ROM (CWM Backup Mode) made by me.

screenshots


https://www.dropbox.com/sh/yc7z5904i0e1ua6/6FSVniszMM#/

Just see it in action: http://www.youtube.com/watch?v=joeJtkw-85c

- CWM Recovery
- Firmware version S314
- Calling feature
- Fully working google service
- Fully Roted
- Titanum Backup
- TouchPal Keyboard
- Stock Browser
- Full synchronization with google service
- Radio without headphones

and many more

The installation is very simple and will take about 5 minutes if you already have a CWM Recovery


I spend nearly whole week to build this customisation, so I decide to ask you guys for some support for my work. So if you like the job I done so far and want to see a new improvements in a future including a Jelly Bean on Lenovo A2107A-H please support me. In this case I made a auction on a EBAY for this modiffication and it will cost just a £5. Please respect my work and don't distribute my mod behind my back. If you not agreed with this, I waiting for your coments guys. Thank you.

http://www.ebay.co.uk/itm/221163148...l?_sacat=0&_from=R40&_nkw=221163148891&_rdc=1

I will send you a link to a firmware and manual after a payment


Enjoy!!!



OLD MANUAL (no files on a server)​


Manual and files for installation Custom ROM + CWM Recovery + IMEI repair + ROOT + Calling Feature on IdeaPad A2107A-H

Password for archive:"xdadevpemergency"


Firmware



1. CWM Recovery ROM.

https://rapidshare.com/files/3358458529/CWM Firmware.zip


2. A2107A-H v9 ROM in a zip format for install by CWM Recovery.

https://rapidshare.com/files/241044528/A2107A-H v9.zip


3. Google apps for google store and account sync (installation by CWM Recovery)

https://rapidshare.com/files/2713449644/gapp-ics.zip



Tools



1. SP Flash Tool for formating device NAND FLASH.

https://rapidshare.com/files/1465167471/SP_Flash_Tool_v3.1206.01.zip


2. Smarthphone Multiport for Flash the CWM REcovery ROM.

https://rapidshare.com/files/2880421726/SP_MDT_src_v3.1216.02_A2012.05.22.zip


3. MTK Droid Tools for easy IMEI repair and easy ROOT install.

https://rapidshare.com/files/3431631170/MTKdroidTools.zip



Manual

Device formating

1. Open SP Flash Tool
2. Choose a "Scatter-loading" file from "CWM Recovery ROM" folder
3. Press "Format" in a left top corner of SP Flash Tool
4. Choose "Auto Format Nand Flash" -> "Format whole flash" and press "OK"
5. Connect device to PC, press "reset" button on a back of your device

Your device should be formated on this point.

6. Close SP Flash Tool

Installing CWM Recovery ROM

1. Open Smartphone Multiport
2. Press the "Scatter File" button and choose this file from a CWM Recovery ROM folder
3. Tick to both "Sel All"

Settings for Smartphone Multiport:

Type: Firmware upgrade
Baud rate: 921600
DA download all: High speed
USB Port: BootRom --->DA

4. Press Start all

On this point firmware should be downloaded on your decive, if nothing happend press the "reset button" on a back of your device.
After this operation you will have a CWM Recovery, but not a main firmware!!!

Installing main firmware

1. Copy A2107A-H v9.zip and gapp-ics.zip to sd card.
2. Boot in to CWM Recovery mode by:

- Press the "reset" button on your device
- Press and hold for a 3 sec. "power" button on your device (after 3 sec. releas the buton)
- When you see "lenovo" logo press and hold vol+ and vol- untill you will boot in to CWM Recovery mode

In a CWM Recovery Mode

Menu down = vol-
Menu up= vol+
accept= power button

1. Choose "wipe data/factory reset"
2. Choose "wipe cache partition"
3. Choose "Advanced" -> "Wipe Dalvik Cache"
4. Go to main menu of CWM Recovery mode
5. Choose "install zip from sdcard"
6. Choose "choose zip from sdcard"
7. Find the A2107A-H v9.zip file.
8. Choose "Yes - Install A2107A-H v9.zip"

Do the same think with gapp-ics.zip and reboot your device.

IMEI repair and ROOT installation

1. Connect your device to the PC (device must be turned on and connected as "USB debugging" and "Media device)
2. Start MTK Droid Tools
3. Press Replace IMEI (fill up IMEI 1 and IMEI 2) and save
4. Reboot device

On this point you should have a IMEI working, if not repeat IMEI repair from point 3.

5. Press ROOT button if the program ask for anythink press "YES" (your device will reboot 2 or 3 times and it will be ready to go).
Click to expand...
Click to collapse
 
Last edited:
P

pemergency

Senior Member
Oct 13, 2009
141
111
Yes for settings and all stock app. All apps added by myself are not translated

Sent from my GT-N7000 using xda app-developers app
 
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M

mrbonsen

Member
Dec 7, 2012
8
1
brief assessment of the costum rom "pemergency" mod = which must be paid :rolleyes:

- Setup / flash -> OK
- IMEI must be corrected manually by terminal as tool does not work
- Constant error message "simcard failed" (slot2) although only 1 slot has
- "apex launcher" can not uninstall, then stops at the boot process lenovo screen -> I would also like to use but "default / original" surface.
- Spoke only Russian / English / chinese integrated as standart
- Morelocale2 indeed is an alternative but not "original"

ok, first feedback - hope the rom is modified?
 
Last edited:
P

pemergency

Senior Member
Oct 13, 2009
141
111
mrbonsen said:
brief assessment of the costum rom "pemergency" mod = which must be paid :rolleyes:

a) Setup / flash -> OK
b) IMEI must be corrected manually by terminal as tool does not work
c) Constant error message "simcard failed" (slot2) although only 1 slot has
d) "apex launcher" can not uninstall, then stops at the boot process lenovo screen -> I would also like to use but "default / original" surface.
e) Spoke only Russian / English / chinese integrated as standart
f) Morelocale2 indeed is an alternative but not "original"

ok, first feedback - hope the rom is modified?
Click to expand...
Click to collapse

a) no comment
b) IMEI must be corrected and it is mentioned in a manual, it doesnt need to be done by terminal, you can simple generate a file and swap with a root explorer
c) This Rom is for A2107a-h which is a 2 slots device, so I dont see a problem on this point
d) I said as this is modiffication, I decide to remove a stock launcher, you can install any other one of your choice
e) I also answered to your question as for german language only original apps are translated and the main system, on other threeead is clearlly said as this rom using more locale 2 for translation.
f) and as a last one, why you expecting anything original in a modiffied ROM? :eek:

I stoping to doing anything with this ROM for a simple reason:

- FREE ROM = 900 downloads,
- PAID ROM FOR £5 = 5 downloads - embarrassing
Why?

and one more thing...

My correspondence with mrbonsen, when I tried to help him out with the installation process is also interesting. About 10 emails with instructions to mrbonsen and also 10 emails of insults from mrbonsen. That means something....

So conclusion is simply... go back to your original firmware and I will give you your £5 back ;)
 
Last edited:
M

mrbonsen

Member
Dec 7, 2012
8
1
and also 10 emails of insults from mrbonsen.
Click to expand...
Click to collapse
I would, at least at three mail the conversation ended :victory:

b) IMEI must be corrected and it is mentioned in a manual, it doesnt need to be done by terminal, you can simple generate a file and swap with a root explorer
Click to expand...
Click to collapse
if you tool mitsendest + description for the correction of the IMEI, it should work well. not every user knows another solution

But no matter now - can only recommend not to use this rom :good:
ask no insult but (as in the mails) what's wrong on the screen, apex launcher bug or "bug mrbonsen" - display does not turn or apex
 
Last edited:
P

pemergency

Senior Member
Oct 13, 2009
141
111
mrbonsen said:
I would, at least at three mail the conversation ended :victory:


if you tool mitsendest + description for the correction of the IMEI, it should work well. not every user knows another solution

But no matter now - can only recommend not to use this rom :good:
ask no insult but (as in the mails) what's wrong on the screen, apex launcher bug or "bug mrbonsen" - display does not turn or apex
Click to expand...
Click to collapse

Hehe, ok, this is all my fault, I just should expecting as this ROM could be installed by a persona like you, my bad ;)

BTW I using this ROM from a weak or more and have no problem at all. Waiting for comment from other users ...

Sent from my IdeaTab A2107A-H using XDA Premium HD app
 
P

pemergency

Senior Member
Oct 13, 2009
141
111
And one more thing, what model do you have? if anything was wrong you could always ask, you didn't so.... :)

Sent from my IdeaTab A2107A-H using XDA Premium HD app
 
Last edited:
M

marcobiondo

New member
Dec 11, 2012
1
0
pemergency said:
And one more thing, what model do you have? if anything was wrong you could always ask, you didn't so.... :)

Sent from my IdeaTab A2107A-H using XDA Premium HD app
Click to expand...
Click to collapse

You did a great job and 900 downloads are impressive. i have a A2107A-H 1GHz 1GB RAM 16GB Flash - how come nobody is providing feedback or helping out in this development? Could there be a way to update.zip just the standard factory ROM? maybe that could be possible by doing a diff on the chinese and european source code? sorry i'm just a lamer looking to help out. any news from lenovo developers on the 4.1 release?

today is your cwm rom accessible for download for trial?
 
Last edited:
P

pemergency

Senior Member
Oct 13, 2009
141
111
Ofcourse it is possible to get back the standard ROM just ask someone who still have a European ROM to do a copy by nandroid backup and you can restore this by centeCWM. So after that you will have a stock ROM with CWM but without calling feature.

I nearly finish another ROM with calling feature but this will be based on Russian ROM. I just need to get European system backup to do it same thing with European ROM.

Sent from my IdeaTab A2107A-H using XDA Premium HD app
 
P

pemergency

Senior Member
Oct 13, 2009
141
111
Password for CWM Firmware : xdadevpemergency

NEW MANUAL AND FILES (discontinued project)

For both option's copy "clockworkmode/backup/modpemergency" folder to sdcard internal or external!!!


OPTION 1: For CWM Recovery devices:

Downloads:

Pemergency MOD custom firmware https://hotfile.com/dl/182755080/f7d30b5/07122012.rar.html


1. Unpack archive 07122012.rar
2. Copy whole folder clockworkmode to your internal storage or external sdcard.

It should looks like this one:
/sdcard/clockworkmode/backup/modpemergency (nandroid.md5 and system.ext4.tar inside this folder)

Boot in to CWM Recovery:

1. switch off dfevice
2. Hold Power Button for 3 sek, release and hold vol+ and - together untill you will boot in to recovery mod

In CWM Recovery:

1. Choose "backup and restore"
2. Choose "advanced restore from internal sdcard" or "advanced restore" in a case of using external card
3. Choose "modpemergency/"
4. Choose "Restore system"
5. Choose "Yes - Restore System"

After update choose

1. "wipe data/factory reset"
2. "wipe cache partition"
4. "advanced/wipe dalvik"
5. reboot.

It will take a while to boot for a first time so no worries



OPTION 2: For non CWM recovery devices

Copy clockworkmode/backup/modpemergency to your external card, it should looks like this:
/sdcard/clockworkmode/backup/modpemergency (nandroid.md5 and system.ext4.tar inside this folder)

downloads:

1. CWM Recovery https://hotfile.com/dl/182805290/fe4ac19/CWM_Firmware.zip.html
2. Flash Tools https://hotfile.com/dl/182820835/8dd3c06/Tools.rar.html
3. New Flash Tool without error (replacement for the one from Tools.rar package https://hotfile.com/dl/183057140/692cbbb/SP_MDT_src_v3.1216.02_A2012.05.22.zip.html

4. Pemergency MOD custom firmware https://hotfile.com/dl/182755080/f7d30b5/07122012.rar.html
5. USB Driver
For windows xp https://hotfile.com/dl/182950442/360c725/USB_VCOM_Driver.zip.html
For windows seven https://hotfile.com/dl/182950251/0c9ee3d/usb_driver.zip.html


Install CWM Recovery:

Device formating

1. Open SP Flash Tool
2. Choose a "Scatter-loading" file from "CWM Recovery ROM" folder
3. Press "Format" in a left top corner of SP Flash Tool
4. Choose "Auto Format Nand Flash" -> "Format whole flash" and press "OK"
5. Connect device to PC, press "reset" button on a back of your device

Your device should be formated on this point.

6. Close SP Flash Tool

Installing CWM Recovery ROM


1. Open Smartphone Multiport

The "Data source file" and "Da file name" should have assigned path from SP_MDT_src_v3.1216.02_A2012.05.22 folder. If is not assigned properly please do the folowing steps:

- File/Open Download Agent File and choose file MTK_DATABASE.mdb from SP_MDT_src_v3.1216.02_A2012.05.22 folder

and

- Factory database/Setup data source file and choose file MTK_AllInOne_DA.bin from SP_MDT_src_v3.1216.02_A2012.05.22 folder

2. Press the "Scatter File" button and choose this file from a CWM Recovery ROM folder
3. Tick to both "Sel All"

Settings for Smartphone Multiport:

Type: Firmware upgrade
Baud rate: 921600
DA download all: High speed
USB Port: BootRom --->DA

4. Press Start all

On this point firmware should be downloaded on your decive, if nothing happend press the "reset button" on a back of your device.

After this operation you will have a CWM Recovery, but not a main firmware!!!


Install pemergency custom ROM

1. Unpack archive 07122012.rar
2. Copy whole folder clockworkmode to your external sdcard.

Boot in to CWM Recovery:

1. switch off dfevice
2. Hold Power Button for 3 sek, release and hold vol+ and - together untill you will boot in to recovery mod

In CWM Recovery:

1. Choose "backup and restore"
2. Choose "advanced restore"
3. Choose "modpemergency/"
4. Choose "Restore system"
5. Choose "Yes - Restore System"

After update choose

1. "wipe data/factory reset"
2. "wipe cache partition"
4. "advancedwipe dalvik"
5. reboot.

It will take a while to boot for a first time so no worries


After that sometimes it is nessesary to repair IMEI

IMEI repair

1. Connect your device to the PC (device must be turned on and connected as "USB debugging" and "Media device)
2. Start MTK Droid Tools
3. Press Replace IMEI (fill up IMEI 1 and IMEI 2) and save
4. Reboot device

Good Luck...
 
Last edited:
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P

pemergency

Senior Member
Oct 13, 2009
141
111
NEW ROM on the way. Will be posted on the end of this week.

- oryginal multilanguage for most of languages like in a stock european ROM (not more locale)
- fixed most bugs from the previous pemergency mod
- stock launcher
- Battery life incresed to 30% more then oryginal ROM
- Battery status in a settings
- Downloading all apps from google store (no incompatibility problem)
- Quick Boot
- Better sim management
- All options for synchronisation, like in oryginal european stock ROM

and many many more...

Finished in 98%

Anyone would like to pay for this £5?


Free update for everyone who bought the previous version!!!
 
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    P
    pemergency
    Password for CWM Firmware : xdadevpemergency

    NEW MANUAL AND FILES (discontinued project)

    For both option's copy "clockworkmode/backup/modpemergency" folder to sdcard internal or external!!!


    OPTION 1: For CWM Recovery devices:

    Downloads:

    Pemergency MOD custom firmware https://hotfile.com/dl/182755080/f7d30b5/07122012.rar.html


    1. Unpack archive 07122012.rar
    2. Copy whole folder clockworkmode to your internal storage or external sdcard.

    It should looks like this one:
    /sdcard/clockworkmode/backup/modpemergency (nandroid.md5 and system.ext4.tar inside this folder)

    Boot in to CWM Recovery:

    1. switch off dfevice
    2. Hold Power Button for 3 sek, release and hold vol+ and - together untill you will boot in to recovery mod

    In CWM Recovery:

    1. Choose "backup and restore"
    2. Choose "advanced restore from internal sdcard" or "advanced restore" in a case of using external card
    3. Choose "modpemergency/"
    4. Choose "Restore system"
    5. Choose "Yes - Restore System"

    After update choose

    1. "wipe data/factory reset"
    2. "wipe cache partition"
    4. "advanced/wipe dalvik"
    5. reboot.

    It will take a while to boot for a first time so no worries



    OPTION 2: For non CWM recovery devices

    Copy clockworkmode/backup/modpemergency to your external card, it should looks like this:
    /sdcard/clockworkmode/backup/modpemergency (nandroid.md5 and system.ext4.tar inside this folder)

    downloads:

    1. CWM Recovery https://hotfile.com/dl/182805290/fe4ac19/CWM_Firmware.zip.html
    2. Flash Tools https://hotfile.com/dl/182820835/8dd3c06/Tools.rar.html
    3. New Flash Tool without error (replacement for the one from Tools.rar package https://hotfile.com/dl/183057140/692cbbb/SP_MDT_src_v3.1216.02_A2012.05.22.zip.html

    4. Pemergency MOD custom firmware https://hotfile.com/dl/182755080/f7d30b5/07122012.rar.html
    5. USB Driver
    For windows xp https://hotfile.com/dl/182950442/360c725/USB_VCOM_Driver.zip.html
    For windows seven https://hotfile.com/dl/182950251/0c9ee3d/usb_driver.zip.html


    Install CWM Recovery:

    Device formating

    1. Open SP Flash Tool
    2. Choose a "Scatter-loading" file from "CWM Recovery ROM" folder
    3. Press "Format" in a left top corner of SP Flash Tool
    4. Choose "Auto Format Nand Flash" -> "Format whole flash" and press "OK"
    5. Connect device to PC, press "reset" button on a back of your device

    Your device should be formated on this point.

    6. Close SP Flash Tool

    Installing CWM Recovery ROM


    1. Open Smartphone Multiport

    The "Data source file" and "Da file name" should have assigned path from SP_MDT_src_v3.1216.02_A2012.05.22 folder. If is not assigned properly please do the folowing steps:

    - File/Open Download Agent File and choose file MTK_DATABASE.mdb from SP_MDT_src_v3.1216.02_A2012.05.22 folder

    and

    - Factory database/Setup data source file and choose file MTK_AllInOne_DA.bin from SP_MDT_src_v3.1216.02_A2012.05.22 folder

    2. Press the "Scatter File" button and choose this file from a CWM Recovery ROM folder
    3. Tick to both "Sel All"

    Settings for Smartphone Multiport:

    Type: Firmware upgrade
    Baud rate: 921600
    DA download all: High speed
    USB Port: BootRom --->DA

    4. Press Start all

    On this point firmware should be downloaded on your decive, if nothing happend press the "reset button" on a back of your device.

    After this operation you will have a CWM Recovery, but not a main firmware!!!


    Install pemergency custom ROM

    1. Unpack archive 07122012.rar
    2. Copy whole folder clockworkmode to your external sdcard.

    Boot in to CWM Recovery:

    1. switch off dfevice
    2. Hold Power Button for 3 sek, release and hold vol+ and - together untill you will boot in to recovery mod

    In CWM Recovery:

    1. Choose "backup and restore"
    2. Choose "advanced restore"
    3. Choose "modpemergency/"
    4. Choose "Restore system"
    5. Choose "Yes - Restore System"

    After update choose

    1. "wipe data/factory reset"
    2. "wipe cache partition"
    4. "advancedwipe dalvik"
    5. reboot.

    It will take a while to boot for a first time so no worries


    After that sometimes it is nessesary to repair IMEI

    IMEI repair

    1. Connect your device to the PC (device must be turned on and connected as "USB debugging" and "Media device)
    2. Start MTK Droid Tools
    3. Press Replace IMEI (fill up IMEI 1 and IMEI 2) and save
    4. Reboot device

    Good Luck...
    View
    7
    P
    pemergency
    Finally it happend, NEW CUSTOM ROM (CWM Backup Mode) made by me.

    screenshots
    https://www.dropbox.com/sh/yc7z5904i0e1ua6/6FSVniszMM#/

    Just see it in action: http://www.youtube.com/watch?v=joeJtkw-85c

    - CWM Recovery
    - Firmware version S314
    - Calling feature
    - Fully working google service
    - Fully Roted
    - Titanum Backup
    - TouchPal Keyboard
    - Stock Browser
    - Full synchronization with google service
    - Radio without headphones

    and many more

    The installation is very simple and will take about 5 minutes if you already have a CWM Recovery


    I spend nearly whole week to build this customisation, so I decide to ask you guys for some support for my work. So if you like the job I done so far and want to see a new improvements in a future including a Jelly Bean on Lenovo A2107A-H please support me. In this case I made a auction on a EBAY for this modiffication and it will cost just a £5. Please respect my work and don't distribute my mod behind my back. If you not agreed with this, I waiting for your coments guys. Thank you.

    http://www.ebay.co.uk/itm/221163148...l?_sacat=0&_from=R40&_nkw=221163148891&_rdc=1

    I will send you a link to a firmware and manual after a payment


    Enjoy!!!



    OLD MANUAL (no files on a server)​


    Manual and files for installation Custom ROM + CWM Recovery + IMEI repair + ROOT + Calling Feature on IdeaPad A2107A-H

    Password for archive:"xdadevpemergency"


    Firmware



    1. CWM Recovery ROM.

    https://rapidshare.com/files/3358458529/CWM Firmware.zip


    2. A2107A-H v9 ROM in a zip format for install by CWM Recovery.

    https://rapidshare.com/files/241044528/A2107A-H v9.zip


    3. Google apps for google store and account sync (installation by CWM Recovery)

    https://rapidshare.com/files/2713449644/gapp-ics.zip



    Tools



    1. SP Flash Tool for formating device NAND FLASH.

    https://rapidshare.com/files/1465167471/SP_Flash_Tool_v3.1206.01.zip


    2. Smarthphone Multiport for Flash the CWM REcovery ROM.

    https://rapidshare.com/files/2880421726/SP_MDT_src_v3.1216.02_A2012.05.22.zip


    3. MTK Droid Tools for easy IMEI repair and easy ROOT install.

    https://rapidshare.com/files/3431631170/MTKdroidTools.zip



    Manual

    Device formating

    1. Open SP Flash Tool
    2. Choose a "Scatter-loading" file from "CWM Recovery ROM" folder
    3. Press "Format" in a left top corner of SP Flash Tool
    4. Choose "Auto Format Nand Flash" -> "Format whole flash" and press "OK"
    5. Connect device to PC, press "reset" button on a back of your device

    Your device should be formated on this point.

    6. Close SP Flash Tool

    Installing CWM Recovery ROM

    1. Open Smartphone Multiport
    2. Press the "Scatter File" button and choose this file from a CWM Recovery ROM folder
    3. Tick to both "Sel All"

    Settings for Smartphone Multiport:

    Type: Firmware upgrade
    Baud rate: 921600
    DA download all: High speed
    USB Port: BootRom --->DA

    4. Press Start all

    On this point firmware should be downloaded on your decive, if nothing happend press the "reset button" on a back of your device.
    After this operation you will have a CWM Recovery, but not a main firmware!!!

    Installing main firmware

    1. Copy A2107A-H v9.zip and gapp-ics.zip to sd card.
    2. Boot in to CWM Recovery mode by:

    - Press the "reset" button on your device
    - Press and hold for a 3 sec. "power" button on your device (after 3 sec. releas the buton)
    - When you see "lenovo" logo press and hold vol+ and vol- untill you will boot in to CWM Recovery mode

    In a CWM Recovery Mode

    Menu down = vol-
    Menu up= vol+
    accept= power button

    1. Choose "wipe data/factory reset"
    2. Choose "wipe cache partition"
    3. Choose "Advanced" -> "Wipe Dalvik Cache"
    4. Go to main menu of CWM Recovery mode
    5. Choose "install zip from sdcard"
    6. Choose "choose zip from sdcard"
    7. Find the A2107A-H v9.zip file.
    8. Choose "Yes - Install A2107A-H v9.zip"

    Do the same think with gapp-ics.zip and reboot your device.

    IMEI repair and ROOT installation

    1. Connect your device to the PC (device must be turned on and connected as "USB debugging" and "Media device)
    2. Start MTK Droid Tools
    3. Press Replace IMEI (fill up IMEI 1 and IMEI 2) and save
    4. Reboot device

    On this point you should have a IMEI working, if not repeat IMEI repair from point 3.

    5. Press ROOT button if the program ask for anythink press "YES" (your device will reboot 2 or 3 times and it will be ready to go).
    Click to expand...
    Click to collapse
    View
    4
    FoxtrotKZ
    FoxtrotKZ
    [ROM] A2107A 16Gb Foxtrot

    A2107_Foxtrot_v101
    Firmware for A2107A 16Gb
    If you have the normal firmware is not fixed.

    (from Russian translate)
    Virtually 100% of Russification
    Multi language
    Phone works, SMS works
    Root RootShell
    Superuser, BusyBox, RootExplorer, ES conductor
    Stock launcher added to Apex and GoEx
    Advanced power menu
    Another indicator battery
    "Correct" LED and airplanes
    The sound is a call through the headset. Solved by pressing the "dynamics" during a conversation
    The second nuance lokskrine downward movement brings SMS / MMS. (Point just not visible)
    Have to work all Google services, a fully functional market (see all applications)
    Services Voice input Google, Pico
    Russian T9-search in the dialer (check)
    In the settings of the phone shows two IMEI
    The mode UMS ("USB mass storage" by default)
    Time zone default Asia / Almaty
    Still a lot of buns and I can not remember all * see description
    * Can work with adb
    * Includes support for init.d scripts (Startup) - (see note)
    ** Greatly increased battery life: Now also reduces the CPU smoothly raises the frequency from 166 to 1000kHz (ondemand), and not always at the maximum (some party processors do not support this mode)
    Tweaks ** speed, multitasking, stability of internet connection, battery and other
    Optimizing network settings **
    ** Optimization for SD cards: read buffer = 1Mb (stanart: 128KB, version 3.0: 512kB)
    ** Optimization for VM and taskkillera
    ** Optimization for the core and memory
    ** Increase battery life time
    ** Modified system priorities. applications
    *** The patch is replaced by internal and external USB drive (for those who have 4Gb), now there are no more problems with the storage cache heavy games, etc.)
    *** Added patch for those who have the problem because CPU restarts the machine (performance)


    Insertion

    To prevent spam on the XDA forums, ALL new users prevented from posting outside links in their messages. After approximately 10 posts, you will be able to post outside links. Thank you for understanding!
    A2107_Foxtrot_v101.zip for recovery CWM or TWR

    Packs:

    folder with a script in startup, cast only if you understand what and why to apply. Throw in init.d with installation rights.
    patch causes the internal memory ie SDcard as usual
    patch makes MicroSD-stick that is the main SDcard, the desired unit with 4GB to cash games and the data written there and not in memory (which is ~ 1.8GB)
    patch takes the processor to power saving mode.
    patch takes the processor in standard mode., For those who have smart reboots Ondemand-mode.

    To prevent spam on the XDA forums, ALL new users prevented from posting outside links in their messages. After approximately 10 posts, you will be able to post outside links. Thank you for understanding!
    -------------------------------------------------------------------------------

    Firmware:

    put on the memory card
    enter Recovery
    do a wipe
    select an item instsll zip from sdcard
    select an item choose zip from sdtsard


    Patch:

    put on a memory card
    enter Recovery (wipe do not have to)
    select an item instsll zip from sdcard
    select an item choose zip from sdtsard
    --------------------------------------------------------------------------------

    PS: This is a port from the smartphone Lenovo A750 to which are added various fixes and buns
    PPS: If the archive is unpacked normally should be OK. Extras there to recover.
    * Set
    ** Will be a separate link to the files
    *** Will be a separate link to the patch
    ------------------------------------------------------------------------------------

    The rise of state BRICK[/URL]

    Firmware for A2107 LeWa of 121026[/URL]

    Firmware ClearSky under SP Flash Tool[/URL]

    Team Win Recovery Project (TWRP) v2.3.2.3[/URL]

    My original LINKs
    4pda[/URL]
    forum.china-iphone[/URL]

    To prevent spam on the XDA forums, ALL new users prevented from posting outside links in their messages. After approximately 10 posts, you will be able to post outside links. Thank you for understanding!
    The following errors occurred with your submission:
    Sh|t forum .|.
    View
    2
    P
    pemergency
    NEW ROM on the way. Will be posted on the end of this week.

    - oryginal multilanguage for most of languages like in a stock european ROM (not more locale)
    - fixed most bugs from the previous pemergency mod
    - stock launcher
    - Battery life incresed to 30% more then oryginal ROM
    - Battery status in a settings
    - Downloading all apps from google store (no incompatibility problem)
    - Quick Boot
    - Better sim management
    - All options for synchronisation, like in oryginal european stock ROM

    and many many more...

    Finished in 98%

    Anyone would like to pay for this £5?


    Free update for everyone who bought the previous version!!!
    View
    2
    P
    pemergency
    lenovo_a2107a said:
    Believe me, i tryied those steps several times but it's not working.It doesn't start.I think is not communicating with the tablet when this is turned off.You did not answer me about the driver i installed ,only read ,read,read.This is not help.what am i doing wrong?It is like i said:not working in any way!Is there any other posibility to check comm?
    Click to expand...
    Click to collapse

    Read read and read ;) ... install preloader driver, it was mentioned in this http://xdaforums.com/showthread.php?t=1982334 thread many times!!!!!!
    View

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