[Stock MM] v30G F400K For F400 Variants

How do you feeling about this rom?


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chuyennho184

Senior Member
Jul 18, 2010
439
167
Ho Chi Minh
I use your older pre-rooted ROM v30c for f400s downloaded from the Vietnamese forum. Very nice rom without bugs, but the battery life is not so good. I read that v30g has a better battery life, and I am thinking of flashing this ROM. I have some questions:
1. Can I flash this ROM over the current rom?
2. Are there any reported bugs compared to your pre-rooted ROM v30c?
3. If I flash this rom can I then unroot the rom from the supersu settings? I need to use some apps that do not run in rooted roms.
Thanks and keep up the good work.

Sent from my Onda V975m using Tapatalk
1. Yes
2. No
3. Yes, I have a new rom v30F with G5 style. Go to www.lgviet.com to find out what you need.

Sent from my LG-F400S using Tapatalk
 
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zan.

Senior Member
Feb 22, 2015
156
43
1. Yes
2. No
3. Yes, I have a new rom v30F with G5 style. Go to www.lgviet.com to find out what you need.

Sent from my LG-F400S using Tapatalk
Thanks, I flashed the v30g rom, the phone didn't reboot after the installation finished, I had to pull out the battery, press the power button and then the phone booted normally. Everything seems to be ok, but I think I still have battery drain when the phone is idle. With no apps installed, in 5 hours with screen off the battery level dropped from 100% to 80%. Is this normal?
I will try the app ds battery saver or downclock the cpu frequency when screen is off to see if there is any improvement.

Sent from my Onda V975m using Tapatalk
 

chuyennho184

Senior Member
Jul 18, 2010
439
167
Ho Chi Minh
Thanks, I flashed the v30g rom, the phone didn't reboot after the installation finished, I had to pull out the battery, press the power button and then the phone booted normally. Everything seems to be ok, but I think I still have battery drain when the phone is idle. With no apps installed, in 5 hours with screen off the battery level dropped from 100% to 80%. Is this normal?
I will try the app ds battery saver or downclock the cpu frequency when screen is off to see if there is any improvement.

Sent from my Onda V975m using Tapatalk

It have drain battery in the first cycle of charge battery. The battery will be settled in the second or three of charge battery.

To save battery, you can install xposed and then install greenify (xposed module)
Or see ref the thread below: http://forum.xda-developers.com/android/general/guide-extreme-battery-life-t3095884
 

wizhhh

Member
Oct 12, 2010
5
0
I'm using LG xcam and i cant get full screen.. when i set aspect ratio 16:9 i can get normal photo and video, but still not full screen in lg xcam preview.. :) F400l
 

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chuyennho184

Senior Member
Jul 18, 2010
439
167
Ho Chi Minh
I'm using LG xcam and i cant get full screen.. when i set aspect ratio 16:9 i can get normal photo and video, but still not full screen in lg xcam preview.. :) F400l
In app setting choose force in fullscreen or change buildprop to 640 dpi.

See my pic below in fullscreen
1da35ec4aef745533b43ab2551cc85ed.jpg


See my set up in app setting like that
21ac2fff46518220bd38118984281752.jpg


Sent from my LG-F400S using Tapatalk
 
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wizhhh

Member
Oct 12, 2010
5
0
In app setting choose force in fullscreen or change buildprop to 640 dpi.

See my pic below in fullscreen
1da35ec4aef745533b43ab2551cc85ed.jpg


See my set up in app setting like that
21ac2fff46518220bd38118984281752.jpg


Sent from my LG-F400S using Tapatalk
Fixed by using app setting version 1.13 and set dpi to 640.. Thanks sir, very happy with this rom, great rom so far.. :)
 

zan.

Senior Member
Feb 22, 2015
156
43
It have drain battery in the first cycle of charge battery. The battery will be settled in the second or three of charge battery.

To save battery, you can install xposed and then install greenify (xposed module)
Or see ref the thread below: http://forum.xda-developers.com/android/general/guide-extreme-battery-life-t3095884
Thanks. It seems that I need to buy a new battery. Without installing any APP apart from the system apps, the phone is 99% in deep sleep but the battery drains [emoji33]
Just to report something I noticed: I choose auto brightness, but after I reboot the phone, the choice of auto brightness does not stick, I need to re-tick it. Has anyone else noticed that?

Just another question. Which version of twrp recovery do you use? I tried 3.0.2 official but it did not work, now I am without a recovery and the phone cannot boot in recovery. Would be ok to flash another version of twrp recovery with flashify or rashr?

Sent from my Huawei Mate S using Tapatalk
 

chuyennho184

Senior Member
Jul 18, 2010
439
167
Ho Chi Minh
Thanks. It seems that I need to buy a new battery. Without installing any APP apart from the system apps, the phone is 99% in deep sleep but the battery drains [emoji33]
Just to report something I noticed: I choose auto brightness, but after I reboot the phone, the choice of auto brightness does not stick, I need to re-tick it. Has anyone else noticed that?

Just another question. Which version of twrp recovery do you use? I tried 3.0.2 official but it did not work, now I am without a recovery and the phone cannot boot in recovery. Would be ok to flash another version of twrp recovery with flashify or rashr?

Sent from my Huawei Mate S using Tapatalk
Answer for your few questions:
1. I don't issue like that. You can choose brightness by manual.
2. I'm using twrp v3.0.2.0 and don't have issue at all. I've a thread to install twrp. See my thread at below link can be help you: http://forum.xda-developers.com/lg-g3/development/twrp-v3-0-0-0-f400-variants-compatible-t3312666
 
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zan.

Senior Member
Feb 22, 2015
156
43
Answer for your few questions:
1. I don't issue like that. You can choose brightness by manual.
2. I'm using twrp v3.0.2.0 and don't have issue at all. I've a thread to install twrp. See my thread at below link can be help you: http://forum.xda-developers.com/lg-g3/development/twrp-v3-0-0-0-f400-variants-compatible-t3312666
Thanks. Your twrp 3.0.0 worked fine with flashify. For some reason I cannot install 3.0.2 official, I get an error message on boot. I will keep yours, it is fine.

Sent from my Onda V975m using Tapatalk
 

AlexCondor80

New member
Feb 28, 2014
2
0

Hi, chuyennho184

could you please explain step by step how to install the G5 theme? I've installed the apk as described in the guide, but nothing changes and when I click on the UX 5.0 icon it tried to download the theme but without success. Is it compatible with exposed framework and G3 Tweaks?
Thanks in advance for your feedback!
 

chuyennho184

Senior Member
Jul 18, 2010
439
167
Ho Chi Minh
Hi, chuyennho184

could you please explain step by step how to install the G5 theme? I've installed the apk as described in the guide, but nothing changes and when I click on the UX 5.0 icon it tried to download the theme but without success. Is it compatible with exposed framework and G3 Tweaks?
Thanks in advance for your feedback!
Follow the instruction on that thread. It's compatible with xposed.

Sent from my LG-F400S using Tapatalk
 

AlexCondor80

New member
Feb 28, 2014
2
0
Follow the instruction on that thread. It's compatible with xposed.

Sent from my LG-F400S using Tapatalk

I did it. I've installed the app but no fc or force reboot as described.
Just the installation of "UX 5.0 Theme" app and if I launch it I have a menu in which I can download UX 5.0 them (see attachment).
By clicking on Download I get the message "Preparing them for installation... An error occurred".
I'm with your v30G rom (F400s) that in anycase is working smoothly so far. Thanks for the great work!
 

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chuyennho184

Senior Member
Jul 18, 2010
439
167
Ho Chi Minh
I did it. I've installed the app but no fc or force reboot as described.
Just the installation of "UX 5.0 Theme" app and if I launch it I have a menu in which I can download UX 5.0 them (see attachment).
By clicking on Download I get the message "Preparing them for installation... An error occurred".
I'm with your v30G rom (F400s) that in anycase is working smoothly so far. Thanks for the great work!
Ask owner the thread. Because I'm not using v30G. So, I can't hep you.

Sent from my LG-F400S using Tapatalk
 

ram1MB

Senior Member
Jul 11, 2016
89
14
Thank you so much for this. I finally found my Stock rom which I can flash through twrp.
However, the link is dead. ? ? ? ?
Should I feel happy or dissapointed.?
 
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  • 8
    Hi. Today, I'm introduce stock rom v30G F400K for F400 variants to all of you (Not supported for LS990, VS985, D850, D851, D852 & D855)

    In this rom, I have many things like that:
    - Based on v30G F400K.
    - Odex rom with aroma optional.
    - Record calling.
    - Full weather animation.
    - Intergrated viper4android.
    - Intergrated xposed.
    - Knock code 3 steps.
    - Reduce nav bar to 32 dpi.
    - Default DPI: 560.
    - Fix buildprop to match device model
    - Tweaks to save battery lifes.
    [/COLOR].


    1. Download link: https://drive.google.com/file/d/0B4FoLWZ0e4kmRjRVb2RNVUJiR1U/view

    2. Instruction:
    - Boot into twrp
    - Backup rom
    - Wipe all (system, data, cache & dalvik cache)
    - Flash rom
    - Reboot
    - [optional] Boot into twrp to flash newest xposed to fix xposed working (https://drive.google.com/file/d/0B4FoLWZ0e4kmMUpGUWxyS3JqSDA/view)

    3. Pictures
    4. Credit: Thank to Tekcafe team from tekcafe.vn allow me to use their code & tools. Thank to @rovo89 & @zhuhang from XDA

    5. Notes:
    - I am not responsible for bricked devices, dead SD cards.
    - I don't have enough device to test. So, my rom can't avoid issue.
    - If you have issue of my rom, please feedback to me soon.
    - Not supported for LS990, VS985, D851, D850, D852 & D855 in this version. Hope will add many variants in next version..
    2
    Hi. Please help whith advise. How can i get twrp in my Lg g3 f400L(stock Android 6.0).
    Your device on stock MM 6 can't root & install twrp. Use LGUp to flash tot 4.4, and then root & install twrp. After that, flash my rom.
    1
    @Waxim1: See my pics below about bluetooth working:
    1
    Yeah i want to try this room buddy :)
    1
    Thanks. It seems that I need to buy a new battery. Without installing any APP apart from the system apps, the phone is 99% in deep sleep but the battery drains [emoji33]
    Just to report something I noticed: I choose auto brightness, but after I reboot the phone, the choice of auto brightness does not stick, I need to re-tick it. Has anyone else noticed that?

    Just another question. Which version of twrp recovery do you use? I tried 3.0.2 official but it did not work, now I am without a recovery and the phone cannot boot in recovery. Would be ok to flash another version of twrp recovery with flashify or rashr?

    Sent from my Huawei Mate S using Tapatalk
    Answer for your few questions:
    1. I don't issue like that. You can choose brightness by manual.
    2. I'm using twrp v3.0.2.0 and don't have issue at all. I've a thread to install twrp. See my thread at below link can be help you: http://forum.xda-developers.com/lg-g3/development/twrp-v3-0-0-0-f400-variants-compatible-t3312666