Develop Bugs

[Q] grand lag urgent help..!!!

i had updated to the latest stock firmware with 97mb update that came from ota...it was too much laggy so i installed gennxt rom ..still it lags too much what to do please help tried custom kernal also...please suggest me some other rom which is stasble not the kitkat ones as they are not stable yet and dont have dual simm....please help urgent.......!!??

shubhamverma27 said:
i had updated to the latest stock firmware with 97mb update that came from ota...it was too much laggy so i installed gennxt rom ..still it lags too much what to do please help tried custom kernal also...please suggest me some other rom which is stasble not the kitkat ones as they are not stable yet and dont have dual simm....please help urgent.......!!??
Click to expand...
Click to collapse
Flash your device with stock 4.1.2 via Odin and then flash a version of 4.2.2 which is prior to the 97mb update. Then you can use GENNXT or Pyramid K3 which are TW based ROMS
Kitkat based ROMs are stable upto a mark but not bug free. CM11, CosmicCM and IOS 7 Aspiration have dual SIM with small bugs.

DMJoh said:
Flash your device with stock 4.1.2 via Odin and then flash a version of 4.2.2 which is prior to the 97mb update. Then you can use GENNXT or Pyramid K3 which are TW based ROMS
Kitkat based ROMs are stable upto a mark but not bug free. CM11, CosmicCM and IOS 7 Aspiration have dual SIM with small bugs.
Click to expand...
Click to collapse
i cant find the indian 4.1.2 rom on sammobile only 4.2.2 is available and please give instructions on how to flash thru odin??
2. and will flashing that rom delete cwm too or it will remain..??

shubhamverma27 said:
i cant find the indian 4.1.2 rom on sammobile only 4.2.2 is available and please give instructions on how to flash thru odin??
2. and will flashing that rom delete cwm too or it will remain..??
Click to expand...
Click to collapse
Check Samsung updates .com
Regarding flashing via odin if its 1 file .tar file than select PDA in odin select .tar file it will use approx 1GB..tick Auto reboot F reset before see COM icon and status If connected properly it will show added then go to the download mode (POWER+VOLDOWN+HOME BUTTON) then again volume up to continue and then start flashing...
2) after flashing CWM will be removed and even root access. .
Sent from my GT-I9082 using XDA Premium 4 mobile app

shubhamverma27 said:
i cant find the indian 4.1.2 rom on sammobile only 4.2.2 is available and please give instructions on how to flash thru odin??
2. and will flashing that rom delete cwm too or it will remain..??
Click to expand...
Click to collapse
Use any 4.1.2 firmware, then flash Indian 4.2.2 firmware later

black87 said:
Use any 4.1.2 firmware, then flash Indian 4.2.2 firmware later
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Click to collapse
can i flash the stock 4.2.2 from cwm i have flashed 4.1.2 (found the indian version).....or that too has too be flashed from odin???

shubhamverma27 said:
can i flash the stock 4.2.2 from cwm i have flashed 4.1.2 (found the indian version).....or that too has too be flashed from odin???
Click to expand...
Click to collapse
You have to flash it via odin

custom rom
My contacts will be deleted if I use any custom roms? How to know my phone data is back up? After flashing I have to delete that back up or keep like that only, bcoz yesterday 4gb was available I don't know, today space 0mb available?? Please reply don't get pissed off, am new to this forum and rooting

doc_shri said:
My contacts will be deleted if I use any custom roms? How to know my phone data is back up? After flashing I have to delete that back up or keep like that only, bcoz yesterday 4gb was available I don't know, today space 0mb available?? Please reply don't get pissed off, am new to this forum and rooting
Click to expand...
Click to collapse
So, installing a custom ROM won't delete your contacts, but a factory wipe which is essential before installing a custom ROM will erase your contacts. So you should keep a back up for future use. I am not explaining how to do that. Also if you need to revert back to the stock ROM u use now you can create a Nandroid backup to external SD card, also just in case if u mess up with installation. Most importantly you need to backup your EFS partition. You should keep this backup for ever, because its necessary if you lose your IMEI number.
And all about keeping data after flashing, its your wish, if u want the data, keep it or delete it. And to know if the data is backed up, see the app u use to backup or check the storage to which u backup.
Sent from my GT-I9082 using XDA Premium 4 mobile app

wifi not connecting ( only saves password ) after flashing custom rom on stock 4.4.2

I rooted stock 4.4.2 rom by:
1. flashing cwm recovery 6.48.4 using odin.
2. flashing desamsungizer knox removal script using recovery.
3. flashing supersu update 2.0.zip
I get root successfully but when i flash any custom rom , it has wifi issues . It only saves password but do not connect. It seems like broken wifi.
after flashing stock 4.4.2. wifi works again well.
please help...

Update: I have also noticed that imei is also blank after flashing custom rom.
here is some information.
1. I am on 4.4.2 stock NI1 firmware.
2. I have tried rooting using cf auto root and by flashing custom recovery to deknox and then flash supersu update.zip.
Please help me rooting my phone and sucessfully flashing custom roms

sachinwadhwa46 said:
I rooted stock 4.4.2 rom by:
1. flashing cwm recovery 6.48.4 using odin.
2. flashing desamsungizer knox removal script using recovery.
3. flashing supersu update 2.0.zip
I get root successfully but when i flash any custom rom , it has wifi issues . It only saves password but do not connect. It seems like broken wifi.
after flashing stock 4.4.2. wifi works again well.
please help...
Click to expand...
Click to collapse
today i flashed dn4 rom , wifi and imei both working well.
so the problem of wifi is only with non touchwiz roms only if you have been updated to kitkat bootloader.
Is anybody else facing same issue?
any help

[Q] Flashed 20b ROM, cant got back to 10r (for tethering)

I flashed a 20b ROM but now want to go back to kitkat so I can use my unlimited wifi tethering.
The ROM thread says to flash the 10r bootstrap before restoring to my saved kitkat nandroid, but when I do and then reboot it, I have no Data.
Im pretty sure I am still using the 20b modem. What do I need to flash to restore back to kitkat?

tuck4x4 said:
I flashed a 20b ROM but now want to go back to kitkat so I can use my unlimited wifi tethering.
The ROM thread says to flash the 10r bootstrap before restoring to my saved kitkat nandroid, but when I do and then reboot it, I have no Data.
Im pretty sure I am still using the 20b modem. What do I need to flash to restore back to kitkat?
Click to expand...
Click to collapse
If you didn't backup your efs then you're stuck on lollipop ?

Any update or changes to this? I use an app at work that does not work on Lollipop at all.
I NEED Kitkat...

Give this method a try...
http://xda-developers1.blogspot.com/2015/04/lte-lollipop-issue-fix.html
Other than having your phone replaced, this is the only method I know of that actually works for restoring LTE after a downgrade. Here's a link to the original thread...
http://forum.xda-developers.com/tmobile-lg-g3/help/lte-lollipop-issue-fix-t3075637

Need stock Rom Rooted android 5

Hi i need stock pre-rooted rom for g920p
Tnx

mahdi72 said:
Hi i need stock pre-rooted rom for g920p
Tnx
Click to expand...
Click to collapse
Currently one does not exist

yo u mite need to just flash stock then root it. there is no stock rooted roms posted or get the renegade rom choose stock through the aroma setup then there u go. Once rooted it wont take updates unless flashed stock in odin. Chainfires cfauto for i believe the tmobil version g920 will keep it as stock as possible but u got to wait for the cfauto menu to pop up it takes time once flashed just wait i kept manully restarting it thinking it didnt work. once it does go thru then boot into recovery clear cache reboot.

can we install stock roms via TWRP from costom rom?

Hi guys i'm looking to root my a1 and install du 10.2
I have a doubt
Can i install Android N(pubic release) from TWRP when DU is installed on my phone?

no you cant you need stock recovery and stock rom to flash stock ota updates

jassi150 said:
no you cant you need stock recovery and stock rom to flash stock ota updates
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Click to collapse
What about universal OTA package?

Yuva Krishna said:
What about universal OTA package?
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Click to collapse
i dont think so . no matter what ota package you use . you will still require stock recovery i know because ive tried flashing stock rom with custom reocovery and it failed :/

No way !