IUNI U3 stock ROMs / updating / scripts / sources

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keckek

Member
Mar 19, 2007
32
7
Thanks a TON to "keckek" and "Thomas" - for taking time in help me out to Root the device and installing GAPPS :)

I am planning to use this phone to receive OFFICE EMAILs, but as a company policy I need to ENCRYPT the phone first.
The default ROM does NOT have a ENCRYPT option (Whereas this option is available in other VANILLA Android versions).
Is there any Modded ROM which has this Option ?

In a post "Qidamin" had provided links to Several ROMs. Does anyone of these ROMs have the ENCRYPT Options ?
1. IUNI+U3+最新4.4.4+高仿oppo+卡刷包V1.0
2. IUNI-HBB-v8.5
3. IUNI-U3-HBB-V8.1-201510
4. IUNI-U3-HBB-v9.0-1024
5. MIUI7_U3_HBB_v5.0
6. MIUI7_U3_Ry09iu_5.9.14

Thanks a TON in advance.

BR
Chakkra
I have same situation and my suggestion is using Nine Exchange mail apps. It only encrypt app data folder, not required to encrypt full device.
 

mikeysteele

Senior Member
Sep 16, 2010
601
303
Melbourne
LeEco Le Pro3
I do not think there is Android 5.0 and IUNIOS team announced there will be no Lollipop for IUNI U3 although they release it for their new phone! They say the problem is with Qualcomm

If you mean MIUI HBB 5.0 is Android 5, I do not think so.

Sent from my U3 using XDA Free mobile app

Wow, they are actually blaming Qualcomm? One of the most developer-friendly SoC manufacturers? Ha! What a poor excuse on their part.
 
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os_man

Senior Member
Sep 30, 2005
241
78
50
istanbul
www.androidbrick.com
The IUNI V3.0 ROM I shared on Google Drive is the latest production version not beta, it is better than Beta 3.06 because WhatsApp is working and it is the latest basband/firmware.

For the problem of the insufficient disk space, I have a solution:

There is a folder in most of official ROMs that you can remove safely (/system/sdcard), it contains the promotion videos and songs for IUNI U3. They are copoied to emulated storage during rom installation so they are not needed anymore because they are already there.
Delete this folder (need Root Access and file manager like Root Explorer) then there will not be space problem again (it is 250MB). Install The latest GAPPS by TKruzze, use mini/micro/pico no problem. I used pa_gapps-modular-pico-4.4.4-20150308-signed.zip and works perfectly. Here are new download page after TKruzze closed the thread:
http://www.androidrootz.com/2015/03/download-android-44x-kitkat-pa-gapps.html

Thanks for the tip ;)
 

Qidamin

Senior Member
Aug 17, 2015
163
39
I have changed resolution to 1080 in the Miui Rom (there is an option for this, it turns automatically DPI to 460) and the rom feels even more smooth. Don't know if it is just placebo effect but phone seems snappier :)
 

csfiatkos

Member
Mar 31, 2014
17
0
ATHENS
Guys, there's a new MIUI rom, 5.10.20. I installed it last night, it's very good. No lags, no bugs, gapps included, and in general I am very satisfied.

Here is the link:

https://yadi.sk/d/QE4nSK-fjtyzB

Changelog:

MIUI 7 update code to the latest development version, please refer to the specific update in nearly a month MIUI official update log
1080P display after repair settings drop-down notification bar display problem dislocation
Fix to open the question of error millet stations
莫名卡 fix the problem in some cases death
In some cases the status bar fix error problems
Memory Control optimal adjustment
Update the system comes to the latest version of millet video

Sent from my U3 using Tapatalk
 

csfiatkos

Member
Mar 31, 2014
17
0
ATHENS
I think that 5.10.20 has a deep sleep mode always on and we don't get notifications. Very good on battery save but no notifications. You have to have always on the apps. Very annoying.

Sent from my U3 using Tapatalk
 

csfiatkos

Member
Mar 31, 2014
17
0
ATHENS
Yeap. And dalvik cache, everything. You mean that you get notifications as always? Facebook/viber/whatsapp? Cause the same problem was noticed by another Greek guy too.

Sent from my U3 using Tapatalk
 

cichomitiko

Member
Jun 12, 2009
6
2
I mean that you could lock the apps in memory and allow auto-start the same way: step 1 and 3.
I don't use IUNI OS right now, but I seem to recall that it has a push notification settings area and if I recall correctly,
it already allows all notifications by default.
 
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csfiatkos

Member
Mar 31, 2014
17
0
ATHENS
I don't use it either but I am pretty sure even though it had a push notifications area in the settings tab, it was not working. Always compared to Samsung push service or even miui push service. In general, iuni os was very disappointing. Too simple. No personalisation. Anyways.

Sent from my U3 using Tapatalk
 

fearlegendz

Member
Aug 16, 2011
34
3
Belo Horizonte
Whatsapp doesnt work on IUNI-U3-V3.0-201509110118.zip.

"unable to connect" error

Any tips to fix it?

Whatsapp Fix to all versions ->

Just follow these steps:

1. Install WhatsApp and Run it. Follow the installations steps until you see the Error message. Leave it.
2. Go back to the Home Screen and then close ALL the open apps.
3. Clear Whatsapp User Data and App Cache.
4. Go to App Manager and enable App Permission Monitoring.
5. Go to App Manager Permissions -> (Whatsapp) -> disable everything, except (WLAN and Mobile Network)
6. Run Whatsapp again and follow the installations steps. It will install without any error!
7. After installing successfully, go to App Manager and disable App Permission Monitoring.
8. Run Whatsapp and at the contact menu just click "Refresh" to see your contacts.

Source: Google and Oneplus Forum
 
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  • 3
    Hi, I build a rom few days ago for this device based on IUNI-U3-V3.0-201511271608 official.

    Main features:
    - 100% Based on the latest official stock fully operational.
    - All apps and framework deodexed.
    - Removed system applications and Chinese do not consider essential.
    - Minimum gapps already integrated.
    - English Language and European time zone set from the beginning.
    - Root SuperSU added.
    - Added Vega Music app too.
    - Replaced the original keyboard by Google keyboard.
    - Script from alecuba16 and other settings to optimize battery consumption (verify that it works init.d)
    - App Any Cut integrated, to use the FM Radio (taking the shortcut).
    - App to restart in recovery / fastboot directly (Power button) mode.
    - Utility to lock the screen with a press (Lock).
    - Speaker and headphones volumes uploaded.
    - Changed emoji emoticons by more colorful.
    - Gmail app 100% compatible.

    Other considerations:
    - The app Updater is not eliminated, it notifies you of new updates. If you want to keep the rom, decline.
    - ART mode 100% functional.
    - Use a tool to check that the init.d scripts are running.
    - I tried several recoverys and recommend TWRP 2.8.3.0.
    - To listen to music by headphones, turn off the DTS recommend.

    ROM: UNI_U3_Nuvolari_v1.zip (774MB)
    RECOVERY RECOMMENDED: IUINI_U3_recovery TWRP_2.8.3.0.zip (14MB)
    3
    New beta leaked.

    Maybe not as smooth as latest MIUI but man, battery lasts much much longer.

    For gapps, root using towelroot and remove 2 videos from system folder. (Don't remember where exactly), then flash Pico gapps for android 4.4 (works with stock recovery) :)
    Whatsapp workaround works, for notifications prermitt auto start :)

    Iuni OS 20151112

    This should be the changelog (using google translate):
    [phone] to change the way then hang up, then hang with the N1 way;
    increase iuni personal photo backup, cloud backup changes to "cloud blossoming," adds wifi automatic backup time is set;
    [Desktop] to optimize the system over animation, sound Desktop fluency;
    [browser] update your browser to the latest version, Home navigation;
    [camera] to optimize the camera focus speed;
    [other] system optimizes stability , bug fixes and other

    Links:
    http://yunpan.cn/cLzxH6MgHHUwf pass: ef5c
    http://pan.baidu.com/s/1i30KJY1 pass: me95​
    2
    Guys? Any progress? It sounded almost complete, now nothing is happening.
    pleeeeease make it :)
    Lineage 14.1 ril and mobile data fixed. Both sim cards and internet now works. Sound and camera on the roadmap. Very small time for development, sorry.
    2
    Ok guys here are some different roms you can flash on your U3. They should be Chinese/English only, but normally on Miui roms you can use MoreLocale to translate 70 percent of the rom. I have added Dolby Atmos and Nubia Camera apps too.

    https://onedrive.live.com/redir?res...47&authkey=!AHZYiCQN4_xL3Sc&ithint=folder,zip
    2
    Problem is there's not enough space left on the system partition to flash gapps on the latest IUNI OS v3 beta :(
    The IUNI V3.0 ROM I shared on Google Drive is the latest production version not beta, it is better than Beta 3.06 because WhatsApp is working and it is the latest basband/firmware.

    For the problem of the insufficient disk space, I have a solution:

    There is a folder in most of official ROMs that you can remove safely (/system/sdcard), it contains the promotion videos and songs for IUNI U3. They are copoied to emulated storage during rom installation so they are not needed anymore because they are already there.
    Delete this folder (need Root Access and file manager like Root Explorer) then there will not be space problem again (it is 250MB). Install The latest GAPPS by TKruzze, use mini/micro/pico no problem. I used pa_gapps-modular-pico-4.4.4-20150308-signed.zip and works perfectly. Here are new download page after TKruzze closed the thread:
    http://www.androidrootz.com/2015/03/download-android-44x-kitkat-pa-gapps.html
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