Speed Up / Optimizing P970 - post your tips here - LG Optimus Black

boost tips for p970
for the ones that do not have the same speed like before, i found out the following tips speed up the smartphone:
1. go into recovery and delete "dalvik cache", "cache" and "battery stats" from time to time.
2. use fstrim ( also to find in ->Device Control ->Filesystem ->AutomaticFstrimming)
3. delete cache under ->settings->storage
4. delete all temorary apps -> press and hold home ->than delete all the running apps
5. set animation(s) at 0.5x
now you should feel a speed improvement.

Related

[Q] A little more details on overclocking?

Hi, my NC is rooted. After rooting I spent a few hours trying to figure out how to overclock. Can someone help with using Rom Manger application? I want to do it the right way (backing up and whatever else is recommended). I'm really worried of having to search for complicated restoring methods if I can't reboot after overclocking.
Can someone help? Thanks and I appreciate the work being done in these forums.
Hi, let me start by saying that I had nothing to do with the brilliance involved in creating these procedures!
But in my experience, the way to overclock is:
1) Install ROM manager app (from the market)
2) Reboot a couple of times (not entirely sure this works)
3) Download the overclock kernal and put it on a uSD card(leave zipped) http://forum.xda-developers.com/showthread.php?t=925451
4) From the ROM app, reboot into recovery.
5) Install zip file from the menu options (+ and - volume to choose menu option, nook button to enter and power button for back)
6) Clear the dalvik cache (advanced options I think)
7) Reboot from the main menu
8) If you get stuck in the "clockwork recovery loop", go here: http://forum.xda-developers.com/showthread.php?t=914690 (as before put the zipped file on an SD card and install with the clockwork recovery tool.)
9) Do steps 3-7 again, It should work this time!
Good luck!
Thanks. I'm now overclocked at 1.0! I forgot to clear cache but it works. Should i go back in recovery and clear?
Clearing the cache is more of a precaution than a necessary step. The cache could potentially have entries that are incompatible with the new kernel. If it is working fine without force close loops or whatever, then just leave it as it is.
Also, if you get the Temp+CPU V2 application, or something similar to it, you can see the current speed of the CPU as a widget and the usage percentage. The CPU speed automatically changes up and down based on load to improve battery life. When the cpu is busy you should see the cpu speed at 1.0ghz or whatever kernel you are running.

Rom Cerberus V1 & V2 - Android 6 C432B594 (Dual Sim) - April 27, 2017.

# SUPPORT - Huawei P8 Lite.
Cerberus V1 & V2 Rom - Android 6 - L21 C432B594 (Dual Sim).
Emui 4
March Safety Patch.
Only for original L21 or L21 Converted.
(It is not necessary to have Root or remove it.).
(HiSilicon Kirin 620 processor.)
REQUIREMENTS:
(Things that by precaution should have).
- HAVE EXPERIENCE IN INSTALLING ROMS, RECOVERYS, UNLOCKING THE BOOTLOADER, ROOTEO, otherwise better not move and take some time to read the forum tutorials well. (Because after that, reading, complaining and asking questions about how everything is done is tedious, even annoying, they want everything in their mouths, and that does not go away, without offending of course, know how to be responsible for their actions and Your terminal.).
-Bootloader Unlocked.
-Try TWRP V3 or higher..
- Have original L21 or L21 Converted.
- Have Android 6 - C432B594 Stock - Recommended.
- Have your bootloader unlock code at hand, just in case.
- Have a PC on hand with ADB & Huawei Drivers installed and working properly, to unlock bootloader or install a recovery.
- Have an SD Card & Adapter to connect it to the PC if necessary.
PD: Visit the Armeria, May be useful to them:
Http://www.htcmania.com/showthread.php?t=1310020
DO THIS UNDER YOUR RESPONSIBILITY!
IMPORTANT!
-Of my Audit are only the Customs Roms, the rest are extra tools of other users, credits to whom correspond, thanks to who deserves, to avoid confusion and misunderstandings. The objective is to take advantage of the maximum performance of the Cell does not gain fame based on Contributions.
- They must have original L21 or Converted, be in the C432B594 Stock preference, so we avoid mistakes and things like that.
-In case they have a problem with the Rom or not Bootea or are missing things or notice instability, do a factory reset with the recovery Stock.
- If for some reason Root disappears, just follow this tutorial and go!
https://forum.xda-developers.com/p8lite/general/huawei-p8-lite-install-twrp-recovery-v2-t3597170
-The Roms that I do come with the basics to work, one or another complement that I consider necessary throughout Rom, Optimization through Build.prop, Boot.img, among other things for the correct and optimal operation of the system.
- I do not usually touch the appearance of each app of the system since for that there are issues of Huawei included in the Rom, neither Xposed, nor rare functions, the Roms that I do come free of garbage, so everyone knows how to customize their equipment.
- The V1 is deodexed for more support, you get more space in root, but slightly notice a slight delay in the transition of windows and apps, that does not mean that the Rom is not fluid.
-The V2 is not deodexada is practically to have the stock but optimized, but it shows enough fluidity, almost to the touch they respond the functions.
Explanation of Odex and Deodex:
Https://www.androtube.es/odex-y-deodex-y-sus-differencias/
Https://forum.xda-developers.com/showthread.php?t=2200349
-If you want to know which is better, test both and draw your conclusions.
- Please, I beg you to BACK UP TWRP before installing this ROM, for anything, it is better to prevent than having a nice and adorable BRICK.
-If you are not sure to do this tutorial better do not do it, there is no hurry so quiet.
-Because I put odd names to the Roms? Well they are names that I see around there or maybe I'm crazy haha ​​I do not know the truth, the name I suppose does not matter.
-If you do not like Rom, then I do not even ask for life, I just share the things I do for my cel because maybe someone can serve you and for the sake of doing Roms, I've never considered myself Developer, I'm just a human who knows some things based on inquiring about Google, Youtube, Htc mania and XDA. I do not compete against anyone, I think that's the least of it. Amen.
-------------------------------------------------------------------------------------------------------
<< CHARACTERISTICS AND CONTENT OF THE CERBERUS ROM >>
Added Functions:
Double touch.
Record call.
Professional camera.
Layout of launcher screen (4x4, 5x5).
Gyroscope On.
Change Source.
Multiventana.
Direct access 4G in the curtain.
Enable Network / Data Traffic.
Music Controls in Lock Screen for several Players.
Accessories:
Deodexed.
Zipalign.
Root.
BusyBox.
Tweaks in Build.Prop (DNS, Signal Optimization, Multimedia Enhancements, Performance, Battery, Etc.).
BootAnimation.
Tones.
Sound on Lock & Unlock New screen.
New Themes.
Viper4AndroidFx Equalizer. (Install the driver and select sound quality to your liking).
Selinux Mode Changer (Basic complement of Viper4). - (Open the app and select Permisive).
Apps Included:
Messages.
Calling.
Contacts.
Huawei Calendar.
Huawei mirror.
Tape recorder.
Launcher Huawei.
Link2SD Pro. (Uninstall system apps, clear cache & dalvik-cache, etc)
Huawei Professional Camera.
Lantern.
Huawei Gallery.
Huawei Notepad.
Calculator.
Weather.
Phone Manager
No-Frills CPU Control (Change Frequency, Planner and Governor).
VIPER4AndroidFX (Equalizer and Audio Amplifier).
SELinuxModeChanger (Add-on for Viper4AndroidFx).
Clock.
Huawei File Browser
Themes Huawei. (New)
Musica (Chinese version with download music).
Huawei backrest.
SuperSu Pro.
Google Play Store.
Radio.
Video player.
Wps Office.
-------------------------------------------------------------------------------------------------------
<< INSTALLATION INSTRUCTIONS: >>
1-Copy the Zip ROM into your SD Memory.
2-Turn off Cell Phone and Start in Recovery Mode TWRP (Vol + & Power), Press WIPE, Advanced Wipe and make the complete wipes:
You must dial:
Dalvik
Cache
Data
Internal storage
System
IMPORTANT !: Do not check "micro sdcard".
(NOTE !: If TWRP will not let you do DATE wipe, then click on WIPE, Format Data, Yes, Restart on TWRP, Press Wipe, Advanced Wipe and make the complete wipes).
3-Return to the Menu, press Reboot, and then on Recovery.
4-Press the Install, search for the Zip of the ROM, Install and wait for the process to finish.
5-At the end of the installation press "wipe davik cache", wait for it to finish and restart.
6-Have patience, the first start can last 5-10 minutes, then start normal.
If they are in a Rom HeliosV1-V2, Roms of Vodafone B890, B893, ... B8xx, etc .:
1-Copy the Zip ROM into your SD Memory.
2-Turn off the Phone and start in Recovery Mode TWRP (Vol + & Power),
3-Click on WIPE, Format Data, Restart on TWRP, Press Wipe, Advanced Wipe and make the complete wipes:
You must dial:
Dalvik
Cache
Data
Internal storage
System
IMPORTANT !: Do not check "micro sdcard".
3-Return to the Menu, press Reboot, and then on Recovery.
4-Press the Install, search for the Zip of the ROM, Install and wait for the process to finish.
5-At the end of the installation press "wipe davik cache", wait for it to finish and restart.
6-Have patience, the first start can last 5-10 minutes, then start normal.
The Odex Roms take 5mn to start, the brightness should go down 3 times.
The Roms Deodex takes 10mn to start, the brightness must be lowered 3 times.
If it takes more than that time then reset factory with the recovery stock.
Always, after installing a Rom, a factory reset must be done with Recovery Stock.
-------------------------------------------------------------------------------------------------------
<< ARCHIVES >>
Wallpapers:
Https://plus.google.com/u/0/photos/...um/6393361547402690161?authkey=CIeYoLnn9LTuSQ
Twrp V3.0.0:
Https://mega.nz/#!CZ91RQSA!B_kl3YPn7H38nbyG-5bVk2yt6qGDSsu3A2cnGysj7u4
Twrp V3.0.2:
Https://mega.nz/#!rFcX3TxC!89ePFv4x9iEvv22WCO-AUHjIDeFhKw4UUIuZ4d7p7LU
Download Link of the Rom Stock L21 C432B594.
Http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1084/g104/v77344/f1/full/update.zip
Cerberus Rom Download Links:
V1 Deodex 932.2 MB:
Https://mega.nz/#!eV1RWBSa!ZTtcKg7t2sXoKH4GPL2LjOxfP6gESu_s2FZJJ62EIcU
V2 Odex 1.01 GB:
Https://mega.nz/#!udNRzQya!IbTZhPQEVJyylDwEPt178Hsg64q59wuEFWMtrUOnKWA
<< EXTRA ADJUSTMENTS >>
CHANGE NAME OF COMPILATION
"Built.with.superrs.kitchen":
Open the Build.prop file, located in the path "/ system", locate the line "ro.build.display.id = Built.with.SuperRs.Kitchen" and put "ro.build.display.id = C432B594"
Save the changes and reboot the system.
HIDE VIRTUAL BUTTONS:
1. Open the file "local.prop" located at: (/ cust / hw / eu / prop) and look for the following values:
Code Lines:
Ro.config.hw_opta = 432
Ro.config.hw_optb = 999
2. Edit the values ​​and place the following:
Ro.config.hw_opta = 999
Ro.config.hw_optb = 156
3. Restart the system.
4. Go to Settings> Smart Assistance> Navigation Bar and enable the "Navigation Bar" option.
5. Restart again.
6. They should re-put the values ​​that they modified since otherwise there will be the problem of not receiving notifications of the apps.
7. They should look like this:
Code Lines:
Ro.config.hw_opta = 432
Ro.config.hw_optb = 999
8. Save changes, restart and go.
I share a Mega Folder with Many Themes, in it is the alternative app to download themes from huawei. If you want to use the stock lock screen you can download and use one of my themes, just as you can use another and put the lock screen of my subjects (they are old so do not expect much), that way you can appreciate better The music controls.
Https://mega.nz/#F!zNk1UK7D!a0DcUJz2LGXb4dpzX5nwvQ
Credits and Special Thanks to:
- To each of the Authors of various Tutorials that Contribute to the community.
- To the Community of Htc Mania for all its Good Content and Allow me to continue to Contribute.
- To the Legion JM for all the Support, Contributions and Good Roll hehe.
And that's it, I hope I have been clear and supported with this Tutorial.
Greetings from Mordor! XD
-------------------------------------------------------------------------------------------------------

Rom Cirius V1 & V2 - Android 6 C432B596 (Dual Sim) - April 27, 2017.

# SUPPORT - Huawei P8 Lite.
Cirius V1 & V2 Rom - Android 6 - L21 C432B596 (Dual Sim).
Emui 4.0.3
April Safety Patch.
Only for original L21 or L21 Converted.
(It is not necessary to have Root or remove it.).
(HiSilicon Kirin 620 processor.)
REQUIREMENTS:
(Things that by precaution should have).
- HAVE EXPERIENCE IN INSTALLING ROMS, RECOVERYS, UNLOCKING THE BOOTLOADER, ROOTEO, otherwise better not move and take some time to read the forum tutorials well. (Because after that, reading, complaining and asking questions about how everything is done is tedious, even annoying, they want everything in their mouths, and that does not go away, without offending of course, know how to be responsible for their actions and Your terminal.).
-Bootloader Unlocked.
-Try TWRP V3 or higher..
- Have original L21 or L21 Converted.
- Have Android 6 - C432B596 Stock - Recommended.
- Have your bootloader unlock code at hand, just in case.
- Have a PC on hand with ADB & Huawei Drivers installed and working properly, to unlock bootloader or install a recovery.
- Have an SD Card & Adapter to connect it to the PC if necessary.
PD: Visit the Armeria, May be useful to them:
Http://www.htcmania.com/showthread.php?t=1310020
DO THIS UNDER YOUR RESPONSIBILITY!
IMPORTANT!
-Of my Audit are only the Customs Roms, the rest are extra tools of other users, credits to whom correspond, thanks to who deserves, to avoid confusion and misunderstandings. The objective is to take advantage of the maximum performance of the Cell does not gain fame based on Contributions.
- They must have original L21 or Converted, be in the C432B596 Stock preference, so we avoid mistakes and things like that.
-In case they have a problem with the Rom or not Bootea or are missing things or notice instability, do a factory reset with the recovery Stock.
- If for some reason Root disappears, just follow this tutorial and go!
https://forum.xda-developers.com/p8lite/general/huawei-p8-lite-install-twrp-recovery-v2-t3597170
-The Roms that I do come with the basics to work, one or another complement that I consider necessary throughout Rom, Optimization through Build.prop, Boot.img, among other things for the correct and optimal operation of the system.
- I do not usually touch the appearance of each app of the system since for that there are issues of Huawei included in the Rom, neither Xposed, nor rare functions, the Roms that I do come free of garbage, so everyone knows how to customize their equipment.
- The V1 is deodexed for more support, you get more space in root, but slightly notice a slight delay in the transition of windows and apps, that does not mean that the Rom is not fluid.
-The V2 is not deodexada is practically to have the stock but optimized, but it shows enough fluidity, almost to the touch they respond the functions.
Explanation of Odex and Deodex:
Https://www.androtube.es/odex-y-deodex-y-sus-differencias/
Https://forum.xda-developers.com/showthread.php?t=2200349
-If you want to know which is better, test both and draw your conclusions.
- Please, I beg you to BACK UP TWRP before installing this ROM, for anything, it is better to prevent than having a nice and adorable BRICK.
-If you are not sure to do this tutorial better do not do it, there is no hurry so quiet.
-Because I put odd names to the Roms? Well they are names that I see around there or maybe I'm crazy haha ​​I do not know the truth, the name I suppose does not matter.
-If you do not like Rom, then I do not even ask for life, I just share the things I do for my cel because maybe someone can serve you and for the sake of doing Roms, I've never considered myself Developer, I'm just a human who knows some things based on inquiring about Google, Youtube, Htc mania and XDA. I do not compete against anyone, I think that's the least of it. Amen.
-------------------------------------------------------------------------------------------------------
<< CHARACTERISTICS AND CONTENT OF THE CIRIUS ROM >>
Added Functions:
Double touch.
Record call.
Professional camera.
Layout of launcher screen (4x4, 5x5).
Gyroscope On.
Change Source.
Multiventana.
Direct access 4G in the curtain.
Enable Network / Data Traffic.
Music Controls in Lock Screen for several Players.
Accessories:
Deodexed.
Zipalign.
Root.
BusyBox.
Tweaks in Build.Prop (DNS, Signal Optimization, Multimedia Enhancements, Performance, Battery, Etc.).
BootAnimation.
Tones.
Sound on Lock & Unlock New screen.
New Themes.
Viper4AndroidFx Equalizer. (Install the driver and select sound quality to your liking).
Selinux Mode Changer (Basic complement of Viper4). - (Open the app and select Permisive).
Apps Included:
Messages.
Calling.
Contacts.
Huawei Calendar.
Huawei mirror.
Tape recorder.
Launcher Huawei.
Link2SD Pro. (Uninstall system apps, clear cache & dalvik-cache, etc)
Huawei Professional Camera.
Lantern.
Huawei Gallery.
Huawei Notepad.
Calculator.
Weather.
Phone Manager
No-Frills CPU Control (Change Frequency, Planner and Governor).
VIPER4AndroidFX (Equalizer and Audio Amplifier).
SELinuxModeChanger (Add-on for Viper4AndroidFx).
Clock.
Huawei File Browser
Themes Huawei. (New)
Musica (Chinese version with download music).
Huawei backrest.
SuperSu Pro.
Google Play Store.
Radio.
Video player.
Wps Office.
-------------------------------------------------------------------------------------------------------
<< INSTALLATION INSTRUCTIONS: >>
1-Copy the Zip ROM into your SD Memory.
2-Turn off Cell Phone and Start in Recovery Mode TWRP (Vol + & Power), Press WIPE, Advanced Wipe and make the complete wipes:
You must dial:
Dalvik
Cache
Data
Internal storage
System
IMPORTANT !: Do not check "micro sdcard".
(NOTE !: If TWRP will not let you do DATE wipe, then click on WIPE, Format Data, Yes, Restart on TWRP, Press Wipe, Advanced Wipe and make the complete wipes).
3-Return to the Menu, press Reboot, and then on Recovery.
4-Press the Install, search for the Zip of the ROM, Install and wait for the process to finish.
5-At the end of the installation press "wipe davik cache", wait for it to finish and restart.
6-Have patience, the first start can last 5-10 minutes, then start normal.
If they are in a Rom HeliosV1-V2, Roms of Vodafone B890, B893, ... B8xx, etc .:
1-Copy the Zip ROM into your SD Memory.
2-Turn off the Phone and start in Recovery Mode TWRP (Vol + & Power),
3-Click on WIPE, Format Data, Restart on TWRP, Press Wipe, Advanced Wipe and make the complete wipes:
You must dial:
Dalvik
Cache
Data
Internal storage
System
IMPORTANT !: Do not check "micro sdcard".
3-Return to the Menu, press Reboot, and then on Recovery.
4-Press the Install, search for the Zip of the ROM, Install and wait for the process to finish.
5-At the end of the installation press "wipe davik cache", wait for it to finish and restart.
6-Have patience, the first start can last 5-10 minutes, then start normal.
The Odex Roms take 5mn to start, the brightness should go down 3 times.
The Roms Deodex takes 10mn to start, the brightness must be lowered 3 times.
If it takes more than that time then reset factory with the recovery stock.
Always, after installing a Rom, a factory reset must be done with Recovery Stock.
-------------------------------------------------------------------------------------------------------
<< ARCHIVES >>
Wallpapers:
https://plus.google.com/u/0/photos/...m/6406728698479138417?authkey=COH6gdn9ys6avQE
Twrp V3.0.0:
Https://mega.nz/#!CZ91RQSA!B_kl3YPn7H38nbyG-5bVk2yt6qGDSsu3A2cnGysj7u4
Twrp V3.0.2:
Https://mega.nz/#!rFcX3TxC!89ePFv4x9iEvv22WCO-AUHjIDeFhKw4UUIuZ4d7p7LU
Download Link of the Rom Stock L21 C432B596.
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1084/g104/v80333/f1/full/update.zip
Cirius Rom Download Links:
V1 Deodex 868.1 MB:
https://mega.nz/#!yclDgCJQ!WA4oqU48alqhxR43n9otM6X7XPlUhKWLaRMp8PmLqEM
V2 Odex 966.2 MB:
https://mega.nz/#!mId32DRR!oeCflNOmkeGWJ5jl01A1TFXAFyAUcJUMiO1iRjzkb_g
<< EXTRA ADJUSTMENTS >>
CHANGE NAME OF COMPILATION
"Built.with.superrs.kitchen":
Open the Build.prop file, located in the path "/ system", locate the line "ro.build.display.id = Built.with.SuperRs.Kitchen" and put "ro.build.display.id = C432B596"
Save the changes and reboot the system.
HIDE VIRTUAL BUTTONS:
1. Open the file "local.prop" located at: (/ cust / hw / eu / prop) and look for the following values:
Code Lines:
Ro.config.hw_opta = 432
Ro.config.hw_optb = 999
2. Edit the values ​​and place the following:
Ro.config.hw_opta = 999
Ro.config.hw_optb = 156
3. Restart the system.
4. Go to Settings> Smart Assistance> Navigation Bar and enable the "Navigation Bar" option.
5. Restart again.
6. They should re-put the values ​​that they modified since otherwise there will be the problem of not receiving notifications of the apps.
7. They should look like this:
Code Lines:
Ro.config.hw_opta = 432
Ro.config.hw_optb = 999
8. Save changes, restart and go.
I share a Mega Folder with Many Themes, in it is the alternative app to download themes from huawei. If you want to use the stock lock screen you can download and use one of my themes, just as you can use another and put the lock screen of my subjects (they are old so do not expect much), that way you can appreciate better The music controls.
Https://mega.nz/#F!zNk1UK7D!a0DcUJz2LGXb4dpzX5nwvQ
Credits and Special Thanks to:
- To each of the Authors of various Tutorials that Contribute to the community.
- To the Community of Htc Mania for all its Good Content and Allow me to continue to Contribute.
- To the Legion JM for all the Support, Contributions and Good Roll hehe.
And that's it, I hope I have been clear and supported with this Tutorial.
Greetings from Mordor! XD
-------------------------------------------------------------------------------------------------------
Screens ?
Can you add sws mod and light painting feature in camera, your rom is light and fast.

Rom Vere-Gona V1 & V2 - Android 6 C432B598 (Dual Sim) - April 27, 2017.

# SUPPORT - Huawei P8 Lite.
Rom Vere-Gona V1 & V2 - Android 6 C432B598 (Dual Sim) - April 27, 2017.
Emui 4.0.3
May Safety Patch.
Only for original L21 or L21 Converted.
(It is not necessary to have Root or remove it.).
(HiSilicon Kirin 620 processor.)
REQUIREMENTS:
(Things that by precaution should have).
- HAVE EXPERIENCE IN INSTALLING ROMS, RECOVERYS, UNLOCKING THE BOOTLOADER, ROOTEO, otherwise better not move and take some time to read the forum tutorials well. (Because after that, reading, complaining and asking questions about how everything is done is tedious, even annoying, they want everything in their mouths, and that does not go away, without offending of course, know how to be responsible for their actions and Your terminal.).
-Bootloader Unlocked.
-Try TWRP V3 or higher..
- Have original L21 or L21 Converted.
- Have Android 6 - C432B598 Stock - Recommended.
- Have your bootloader unlock code at hand, just in case.
- Have a PC on hand with ADB & Huawei Drivers installed and working properly, to unlock bootloader or install a recovery.
- Have an SD Card & Adapter to connect it to the PC if necessary.
PD: Visit the Armeria, May be useful to them:
Http://www.htcmania.com/showthread.php?t=1310020
DO THIS UNDER YOUR RESPONSIBILITY!
IMPORTANT!
-Of my Audit are only the Customs Roms, the rest are extra tools of other users, credits to whom correspond, thanks to who deserves, to avoid confusion and misunderstandings. The objective is to take advantage of the maximum performance of the Cell does not gain fame based on Contributions.
- They must have original L21 or Converted, be in the C432B598 Stock preference, so we avoid mistakes and things like that.
-In case they have a problem with the Rom or not Bootea or are missing things or notice instability, do a factory reset with the recovery Stock.
- If for some reason Root disappears, just follow this tutorial and go!
https://forum.xda-developers.com/p8lite/general/huawei-p8-lite-install-twrp-recovery-v2-t3597170
-The Roms that I do come with the basics to work, one or another complement that I consider necessary throughout Rom, Optimization through Build.prop, Boot.img, among other things for the correct and optimal operation of the system.
- I do not usually touch the appearance of each app of the system since for that there are issues of Huawei included in the Rom, neither Xposed, nor rare functions, the Roms that I do come free of garbage, so everyone knows how to customize their equipment.
- The V1 is deodexed for more support, you get more space in root, but slightly notice a slight delay in the transition of windows and apps, that does not mean that the Rom is not fluid.
-The V2 is not deodexada is practically to have the stock but optimized, but it shows enough fluidity, almost to the touch they respond the functions.
Explanation of Odex and Deodex:
Https://www.androtube.es/odex-y-deodex-y-sus-differencias/
Https://forum.xda-developers.com/showthread.php?t=2200349
-If you want to know which is better, test both and draw your conclusions.
- Please, I beg you to BACK UP TWRP before installing this ROM, for anything, it is better to prevent than having a nice and adorable BRICK.
-If you are not sure to do this tutorial better do not do it, there is no hurry so quiet.
-Because I put odd names to the Roms? Well they are names that I see around there or maybe I'm crazy haha ​​I do not know the truth, the name I suppose does not matter.
-If you do not like Rom, then I do not even ask for life, I just share the things I do for my cel because maybe someone can serve you and for the sake of doing Roms, I've never considered myself Developer, I'm just a human who knows some things based on inquiring about Google, Youtube, Htc mania and XDA. I do not compete against anyone, I think that's the least of it. Amen.
-------------------------------------------------------------------------------------------------------
<< CHARACTERISTICS AND CONTENT OF THE VERE-GONA ROM >>
Added Functions:
Double touch.
Record call.
Professional camera.
Layout of launcher screen (4x4, 5x5).
Gyroscope On.
Change Source.
Multiventana.
Direct access 4G in the curtain.
Enable Network / Data Traffic.
Music Controls in Lock Screen for several Players.
Accessories:
Deodexed.
Zipalign.
Root.
BusyBox.
Tweaks in Build.Prop (DNS, Signal Optimization, Multimedia Enhancements, Performance, Battery, Etc.).
BootAnimation.
Tones.
Sound on Lock & Unlock New screen.
New Themes.
Viper4AndroidFx Equalizer. (Install the driver and select sound quality to your liking).
Selinux Mode Changer (Basic complement of Viper4). - (Open the app and select Permisive).
Apps Included:
Messages.
Calling.
Contacts.
Huawei Calendar.
Huawei mirror.
Tape recorder.
Launcher Huawei.
Link2SD Pro. (Uninstall system apps, clear cache & dalvik-cache, etc)
Huawei Professional Camera.
Lantern.
Huawei Gallery.
Huawei Notepad.
Calculator.
Weather.
Phone Manager
No-Frills CPU Control (Change Frequency, Planner and Governor).
VIPER4AndroidFX (Equalizer and Audio Amplifier).
SELinuxModeChanger (Add-on for Viper4AndroidFx).
Clock.
Huawei File Browser
Themes Huawei. (New)
Musica (Chinese version with download music).
Huawei backrest.
SuperSu Pro.
Google Play Store.
Radio.
Video player.
Wps Office.
-------------------------------------------------------------------------------------------------------
<< INSTALLATION INSTRUCTIONS: >>
1-Copy the Zip ROM into your SD Memory.
2-Turn off Cell Phone and Start in Recovery Mode TWRP (Vol + & Power), Press WIPE, Advanced Wipe and make the complete wipes:
You must dial:
Dalvik
Cache
Data
Internal storage
System
IMPORTANT !: Do not check "micro sdcard".
(NOTE !: If TWRP will not let you do DATE wipe, then click on WIPE, Format Data, Yes, Restart on TWRP, Press Wipe, Advanced Wipe and make the complete wipes).
3-Return to the Menu, press Reboot, and then on Recovery.
4-Press the Install, search for the Zip of the ROM, Install and wait for the process to finish.
5-At the end of the installation press "wipe davik cache", wait for it to finish and restart.
6-Have patience, the first start can last 5-10 minutes, then start normal.
If they are in a Rom HeliosV1-V2, Roms of Vodafone B890, B893, ... B8xx, etc .:
1-Copy the Zip ROM into your SD Memory.
2-Turn off the Phone and start in Recovery Mode TWRP (Vol + & Power),
3-Click on WIPE, Format Data, Restart on TWRP, Press Wipe, Advanced Wipe and make the complete wipes:
You must dial:
Dalvik
Cache
Data
Internal storage
System
IMPORTANT !: Do not check "micro sdcard".
3-Return to the Menu, press Reboot, and then on Recovery.
4-Press the Install, search for the Zip of the ROM, Install and wait for the process to finish.
5-At the end of the installation press "wipe davik cache", wait for it to finish and restart.
6-Have patience, the first start can last 5-10 minutes, then start normal.
The Odex Roms take 5mn to start, the brightness should go down 3 times.
The Roms Deodex takes 10mn to start, the brightness must be lowered 3 times.
If it takes more than that time then reset factory with the recovery stock.
Always, after installing a Rom, a factory reset must be done with Recovery Stock.
-------------------------------------------------------------------------------------------------------
<< ARCHIVES >>
Wallpapers:
https://plus.google.com/u/0/photos/...m/6413438090550399937?authkey=CN3d8f-_-orIyAE
Twrp V3.0.0:
Https://mega.nz/#!CZ91RQSA!B_kl3YPn7H38nbyG-5bVk2yt6qGDSsu3A2cnGysj7u4
Twrp V3.0.2:
Https://mega.nz/#!rFcX3TxC!89ePFv4x9iEvv22WCO-AUHjIDeFhKw4UUIuZ4d7p7LU
Download Link of the Rom Stock L21 C432B598.
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1084/g104/v83472/f1/full/update.zip
Vere-Gona Rom Download Links:
V1 Deodex 895.8 MB:
https://mega.nz/#!uB9GXQzb!dUqmJEhWn1q0Z9w6UmpZBUd1CetAe7z0g0YwMPaxwZ4
V2 Odex 994.0 MB:
https://mega.nz/#!aN0WjDzI!tEI0yY57bFVGTqb4t5FGFHyk59GZW871GDNehHcvgKA
<< EXTRA ADJUSTMENTS >>
CHANGE NAME OF COMPILATION
"Built.with.superrs.kitchen":
Open the Build.prop file, located in the path "/ system", locate the line "ro.build.display.id = Built.with.SuperRs.Kitchen" and put "ro.build.display.id = C432B598"
Save the changes and reboot the system.
HIDE VIRTUAL BUTTONS:
1. Open the file "local.prop" located at: (/ cust / hw / eu / prop) and look for the following values:
Code Lines:
Ro.config.hw_opta = 432
Ro.config.hw_optb = 999
2. Edit the values ​​and place the following:
Ro.config.hw_opta = 999
Ro.config.hw_optb = 156
3. Restart the system.
4. Go to Settings> Smart Assistance> Navigation Bar and enable the "Navigation Bar" option.
5. Restart again.
6. They should re-put the values ​​that they modified since otherwise there will be the problem of not receiving notifications of the apps.
7. They should look like this:
Code Lines:
Ro.config.hw_opta = 432
Ro.config.hw_optb = 999
8. Save changes, restart and go.
I share a Mega Folder with Many Themes, in it is the alternative app to download themes from huawei. If you want to use the stock lock screen you can download and use one of my themes, just as you can use another and put the lock screen of my subjects (they are old so do not expect much), that way you can appreciate better The music controls.
Https://mega.nz/#F!zNk1UK7D!a0DcUJz2LGXb4dpzX5nwvQ
Credits and Special Thanks to:
- To each of the Authors of various Tutorials that Contribute to the community.
- To the Community of Htc Mania for all its Good Content and Allow me to continue to Contribute.
- To the Legion JM for all the Support, Contributions and Good Roll hehe.
And that's it, I hope I have been clear and supported with this Tutorial.
Greetings from Mordor! XD
-------------------------------------------------------------------------------------------------------
Link2SD Pro & SuperSu Pro are not free apps, how you can include in your rom?
Gps works ?
draco79 said:
Gps works ?
Click to expand...
Click to collapse
Of course! :good:
ItalianWolf said:
Link2SD Pro & SuperSu Pro are not free apps, how you can include in your rom?
Click to expand...
Click to collapse
There is no pro version included, only the free ones.
Installed it......Working flawless and fast....Thanks
ItalianWolf said:
Link2SD Pro & SuperSu Pro are not free apps, how you can include in your rom?
Click to expand...
Click to collapse
They are added to system / priv-app, and that's it.
HaiderHady said:
Installed it......Working flawless and fast....Thanks
Click to expand...
Click to collapse
Perfect! :highfive:
JohnMillerDev7 said:
Of course! :good:
Click to expand...
Click to collapse
Thx All works , and looks fine :good:
draco79 said:
Thx All works , and looks fine :good:
Click to expand...
Click to collapse
Perfect Man! :highfive:
spkahal said:
There is no pro version included, only the free ones.
Click to expand...
Click to collapse
Please read the first post under: "Apps Included:" in "<< CHARACTERISTICS AND CONTENT OF THE VERE-GONA ROM >>" (also in the other roms post here on xda and in the linked thread on htcmania)
Or see the screenshot.
JohnMillerDev7 said:
They are added to system / priv-app, and that's it.
Click to expand...
Click to collapse
The question it's about the licence, not on how to add the apps.
ItalianWolf said:
Please read the first post under: "Apps Included:" in "<< CHARACTERISTICS AND CONTENT OF THE VERE-GONA ROM >>" (also in the other roms post here on xda and in the linked thread on htcmania)
Or see the screenshot.
The question it's about the licence, not on how to add the apps.
Click to expand...
Click to collapse
It wont pass safety net. He used SuperSU and not magisk to root
but you can unroot it using his guide and then flash magisk,not a big deal
Hey man........My phone just got waayyyyyy slow....Any ideas..Just after 2 hours of install and use
I am using it with magisk root instead of supersu and it's all fine,working nice and smooth.
You should check your installed apps,and also make sure you are not running so many apps in the backgroud,maybe some apps are making your phone slow while running in the background. I did not notice any lags so far,it's working as it should.
Can i change the language in music app ? If yes, how ?
Because i dont know this language !
JohnMillerDev7 said:
# SUPPORT - Huawei P8 Lite.
<< EXTRA ADJUSTMENTS >>
CHANGE NAME OF COMPILATION
"Built.with.superrs.kitchen":
Open the Build.prop file, located in the path "/ system", locate the line "ro.build.display.id = Built.with.SuperRs.Kitchen" and put "ro.build.display.id = C432B598"
Save the changes and reboot the system.
-------------------------------------------------------------------------------------------------------
Click to expand...
Click to collapse
I was try to do this with X-Plore File Manager apk, but each times I have "Built.with.superRs.Kitchen" in About phone/ revision number.
Where I was mistake?
Salacue said:
I was try to do this with X-Plore File Manager apk, but each times I have "Built.with.superRs.Kitchen" in About phone/ revision number.
Where I was mistake?
Click to expand...
Click to collapse
Uses App Solid Explorer or Another App :good:
JohnMillerDev7 said:
Uses App Solid Explorer or Another App :good:
Click to expand...
Click to collapse
Work with Solid Explorer. Thanks!
It has light painting mod like other eu modded rom

[GUIDE/TUTORIAL/HOWTO] Google Nexus 7 2012 stock to Android 7.1

[GUIDE/TUTORIAL/HOWTO] Google Nexus 7 2012 stock to Android 7.1
[GUIDE/TUTORIAL/HOWTO] Google Nexus 7 2012 3G/tilapia or wifi-only/grouper to Android 7.1 Nougat / LineageOS 14.1
This detailed step-by-step guide helps you transform your Google Nexus 7 (3G or wifi) with Android 5 to a powerful one with Android 7.1 Nougat.
Don't expect stable Android 8 or 9 on this tab, but 7.1 is already perfect ;-)
### I'll make a few notes using this style: PLEASE READ THEM.
Before going further, make sure you have the correct model.
Go to Settings > About tablet > Model number: Nexus 7
And on tablet's back cover: Nexus is written horizontally (vertically on 2013 model)
### See here if not clear: https://android.stackexchange.com/questions/58273/how-to-distinguish-nexus-7-2012-and-nexus-7-2013
And if you have a SIM card slot on the side, it is a 3G model (codename tilapia), if not, Wifi only alias grouper.
Make sure you have latest official updates.
Connect tab to Wifi network.
Go to Settings > About > Update. Download if update is available.
CHANGELOG
v3. Improve readability + update TWRP + gapps-config.txt (thx to @23deanor)
v2. Minor updates for tutorial + pack
v1. Initial release
1) DOWNLOAD
- djibe Nexus 7 2012 pack: https://bit.ly/djibe-nexus7-2012-packv2
(contains USB drivers r13 + fastboot & adb + TWRP recovery 3.5.2_9-0 + gapps-config.txt by @aaopt + working OpenGapps pico + Magisk root).
### Use Incognito web browser mode if needed to download pack.
Unzip pack on Windows desktop.
For 3G model/tilapia:
ROM LineageOS 14.1: https://forum.xda-developers.com/t/rom-7-1-2-tilapia-unofficial-lineageos-14-1-2021-01-11.3978723/
Download latest build: https://androidfilehost.com/?fid=17248734326145713539
For Wifi model/grouper:
ROM LineageOS 14.1: https://forum.xda-developers.com/t/rom-7-1-2-grouper-unofficial-lineageos-14-1-2021-01-11.4112431/
Download latest build: https://androidfilehost.com/?fid=17248734326145713542
Google Apps are included in my pack (open_gapps-arm-7.1-pico-20190209.zip)
Tablet must be fully charged to 100%.
2) INSTALL WINDOWS DRIVERS AND BACKUP
Go to the folder you unzipped earlier.
navigate to usb_driver_r13-windows > usb_driver.
Right click on android_winusb.inf and select Install. Confirm with OK.
Restart Windows.
Make sure Google/provider account is synchronized.
Backup photos, documents, contacts before going any further (ex: use the backupyourmobile app).
Connect tab to PC and retrieve data.
3) UNLOCK BOOTLOADER OF GOOGLE NEXUS 7 2012
In Android, go to Settings > About tablet.
Tap 7 times on "Build number", a notification confirms Developer menu is unlocked.
Go to Settings > Developer options and check USB debugging ON.
Open a Windows command prompt on the /djibe pack folder you unziped earlier:
select folder with left click, right click while holding SHIFT on keyboard > Open command windows here
Connect tab to PC.
Enter command
Code:
adb devices
Command starts adb and returns
Code:
015d3b668413fc0d unauthorized
ADB (Android Debug Bridge) has started but tab is waiting for authorization.
On tablet, authorize adb commands from Allow USB debugging dialog: tap on OK.
Then enter command
Code:
adb reboot bootloader
Tab restarts and prints a dark screen with message: LOCK STATE - LOCKED
Enter command
Code:
fastboot oem unlock
Using Volume+, select Yes - Unlock bootloader, confirm by pressing Power.
Use Volume keys to select Reboot and Power to confirm.
Tablet is unlocked.
Configure Android fast, reactivate Developer options and USB debugging.
Then restart tablet to bootloader using once again
Code:
adb reboot bootloader
4) FLASH TWRP 3.5 RECOVERY
Now enter this command
Code:
fastboot flash recovery twrp-3.5.2_9-0-tilapia.img
### Or for Wifi only model:
Code:
fastboot flash recovery twrp-3.5.2_9-0-grouper.img
Command returns Finished. Total time: 1.828s
Use Volume keys to select Recovery mode, confirm with Power.
Welcome to TWRP recovery.
Check Never show this screen during boot again and Swip to Allow Modifications.
Go to Backup > select System, Data, Boot partitions.
Swipe to Backup and wait during backup.
Back to home screen > Mount.
You can access folders from PC if Data partition is checke and bottom right button show Disable MTP.
From Windows Explorer, navigate to Nexus 7 > Internal Storage.
Copy TWRP folder and paste it somewhere safe on PC.
This is a perfect backup in case of crash.
5) SET FILESYSTEM TO F2FS
F2FS is the fastest filesystem for read and write partitions on flash memories. Compared to EXT4, gain is from 15 to 280%.
No need to format the /System partition because it is Read only and Ext4 is still faster.
Now go Wipe > Advanced Wipe.
Select Dalvik / ART Cache, System, Cache, Data, Internal Storage and Swipe to Wipe.
Tap on Back button (to Advanced Wipe Menu).
Select /cache partition > Repair or Change File System > Change File System > F2FS, Swipe.
Go Back and back to Advanced Wipe Menu.
Select /data partition > Repair or Change File System > Change File System > F2FS, Swipe.
Tap on Home button > Reboot > Recovery > Swipe to Reboot
6) FLASH ANDROID + OPENGAPPS + MAGISK
On restart, check Never show this screen during boot again and Swipe to Allow Modifications.
Back to Mount menu.
Connect tab to computer.
Copy ROM + GAPPS + gapps-config.txt + Magisk
### Do not unzip files. Copy and paste zip files to Internal Storage
### Copy gapps-config.txt or you will get an "insufficient space" crash during flash.
Then go back to Home menu > Install
Select lineage-*.zip, and Add More Zips,
then open_gapps-arm-7.1-pico-20190209.zip and Add More Zips,
then Magisk.zip and Swipe to force install.
Be patient.
### If it fails, install zips 1 by 1.
Android 7.1 is installed !
When done message prompts, tap on Wipe Cache/Dalvik and swype to confirm, wait.
Disconnect tab from PC.
Then Reboot System.
Let the tab start (at least 10 minutes).
7) ROOT WITH MAGISK
Configure Android as you like.
Magisk root starts with Android.
You can manage permissions and extra modules with Magisk Manager app.
Open Magisk app (v23+).
Go to Settings > go to App Rename app to Godmode to hide hide.
Below, switch MagiskHide ON.
Now go to Magisk Modules tab > install liboemcrypto disabler and MagiskHide Props Config.
Connect to your Google account, download from Play Store Netflix and Disney+.
### If you are already connected to Google account.
Clear cache (Settings > Apps > All apps > Google Play Store > Storage > Clear storage) and restart tab.
Relaunch Play Store, Netflix and Disney+ will be available in SD.
10) OTHER APPS
- You can use GPS Status & Toolbox for faster GPS fix.
- Developer options
Settings > About tablet.
Tap 7 times on build number.
Back to Settings > Developer options
Select USB Configuration > set MTP
Set Windows animation scale, Transition animation scale and Animator duration scale to .5x
- In Developer options, you may try Force GPU rendering.
Much faster on my tab, tell me if it does (or not for you)
That's it.
Enjoy ;-)
Thanks: ud4, AndDiSa, aaopt, TWRP team, LineageOS team, OpenGApps team
hi is there a video tutorial for this bit
Open a Windows command prompt on the /djibe pack folder you unziped earlier:
select folder with left click, right click while holding SHIFT on keyboard > Open command windows here
i've never used command prompt or adb,thanks
tonybhoy said:
hi is there a video tutorial for this bit
Open a Windows command prompt on the /djibe pack folder you unziped earlier:
select folder with left click, right click while holding SHIFT on keyboard > Open command windows here
i've never used command prompt or adb,thanks
Click to expand...
Click to collapse
Hi, you may try this: https://www.thewindowsclub.com/how-to-open-command-prompt-from-right-click-menu
djibe89 said:
Hi, you may try this: https://www.thewindowsclub.com/how-to-open-command-prompt-from-right-click-menu
Click to expand...
Click to collapse
hi,i can open cmd prompt i just don't know how to get it to find the folder i'm looking for,the flash one i think
this is all i get
tonybhoy said:
this is all i get
Click to expand...
Click to collapse
Hi,
it seems you didn't read well the WindowsClub tutorial.
3 choices:
From within the /flash folder, enter "cmd" in the address bar and hit ENTER. It will open the CMD in the /flash context.
Copy path of folder from Windows Explorer address bar and enter following command in CMD:
cd /d (CTRL + V TO PASTE THE PATH)
Move to the parent directory (/djibe). Select /flash folder, then hold SHIFT and right click Open command here.
Command will open on the /flash context.
djibe89 said:
Back to home screen > Mount.
You can access folders from PC if Data partition is checke and bottom right button show Disable MTP.
From Windows Explorer, navigate to Nexus 7 > Internal Storage.
Copy TWRP folder and paste it somewhere safe on PC.
This is a perfect backup in case of crash.
5) SET FILESYSTEM TO F2FS
F2FS is the fastest filesystem for read and write partitions on flash memories. Compared to EXT4, gain is from 15 to 280 %.
No need to format the /System partition because it is Read only and Ext4 is still faster.
Now go Wipe > Advanced Wipe.
Select Dalvik / ART Cache, System, Cache, Data, Internal Storage and Swipe to Wipe.
Tap on Back button (to Advanced Wipe Menu).
Select /cache partition > Repair or Change File System > Change File System > F2FS, Swipe.
Go Back and back to Advanced Wipe Menu.
Select /data partition > Repair or Change File System > Change File System > F2FS, Swipe.
Tap on Home button > Reboot > Recovery > Swipe to Reboot
6) FLASH ANDROID + OPENGAPPS + MAGISK
On restart, check Never show this screen during boot again and Swipe to Allow Modifications.
Back to Mount.
Copy ROM + GAPPS + gapps-config-tilapia.txt + Magisk + Magisk Manager.
Click to expand...
Click to collapse
Everything is going great until this point - the storage is not mounted (can't see them in Explorer). Any ideas?
23deanor said:
Everything is going great until this point - the storage is not mounted (can't see them in Explorer). Any ideas?
Click to expand...
Click to collapse
Hi,
try to reboot recovery,
go to Mount and play with bottom right button Enable/disable MTP.
If it doesnt work, go over Windows Start Menu icon > right click > Device management and make sure the Tab is well detected.
The bottom right button Enable/disable MTP didn't do much - the laptop made the noise like a USB device was being disconnected (not connected) and in the system tray, the option to eject Nexus 7 was present. I can't check Device Manager at the moment because the tablet is currently completely unresponsive. I think the battery may be flat because I left it all day and overnight before being able to come back to work on it.
I appreciate your help and would really like to get this 7.1 ROM working.
Nothing appears to be working, the tablet can be seen in adb-devices in recovery mode, but not in Device Manager or Windows Explorer.
The tablet now has no OS on it so as it currently stands is useless - do you have any ideas how to get this going again?
Hi,
install USB drivers from my pack on another PC.
Then connect tab.
And tell me what happened
djibe89 said:
Hi,
install USB drivers from my pack on another PC.
Then connect tab.
And tell me what happened
Click to expand...
Click to collapse
I renamed the folder to have no spaces in the name and used adb push to get the files on to the tablet. Next problem is there isn't enough storage to install the gapps package.
23deanor said:
I renamed the folder to have no spaces in the name and used adb push to get the files on to the tablet. Next problem is there isn't enough storage to install the gapps package.
Click to expand...
Click to collapse
Did you flash the repartition script first ?
djibe89 said:
Did you flash the repartition script first ?
Click to expand...
Click to collapse
No, I don't see that in your instructions.
23deanor said:
No, I don't see that in your instructions.
Click to expand...
Click to collapse
Well, sorry, I'm confused with Nexus 7 2013.
Wipe all partitions.
Copy ROM + GAPPS + the file gapps-config-tilapia.txt. Without this GApps are oversized
djibe89 said:
Well, sorry, I'm confused with Nexus 7 2013.
Wipe all partitions.
Copy ROM + GAPPS + the file gapps-config-tilapia.txt. Without this GApps are oversized
Click to expand...
Click to collapse
You have me confused too now.
Is there a need to repartition or not?
23deanor said:
You have me confused too now.
Is there a need to repartition or not?
Click to expand...
Click to collapse
Hi, you don't need to repartition for Android 7.1.
You need both Opengapps + gapps-config-tilapia.txt when falshing GApps.
djibe89 said:
Hi, you don't need to repartition for Android 7.1.
You need both Opengapps + gapps-config-tilapia.txt when falshing GApps.
Click to expand...
Click to collapse
Ok. But there isn't the space to install them despite wiping everything, so I will need to look elsewhere I think.
23deanor said:
Ok. But there isn't the space to install them despite wiping everything, so I will need to look elsewhere I think.
Click to expand...
Click to collapse
Is the txt config file along gapps when you flash ?
If not it won't work.
djibe89 said:
Is the txt config file along gapps when you flash ?
If not it won't work.
Click to expand...
Click to collapse
Yes I push them both across to /data and install from there using TWRP

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