How do Rollback my Huawei G7 L-01 - Android Q&A, Help & Troubleshooting

Hello friends,
How do I revert back to the previous version of Android (Kitkat) after I updated to Lollipop?
because after the update to Lollipop I encountered problem in the battery life not even rest one day,
I want to return to Kitkat 4.4.4.
NB: I unlock the bootloader
Thank you

m1r2 said:
Hello friends,
How do I revert back to the previous version of Android (Kitkat) after I updated to Lollipop?
because after the update to Lollipop I encountered problem in the battery life not even rest one day,
I want to return to Kitkat 4.4.4.
NB: I unlock the bootloader
Thank you
Click to expand...
Click to collapse
do you still need to rollback ?

Related

[Q] updates?????? kitkat

i have buyed grand 2 duos last week,,,,its indian version 4.3
i want to update it to 4.4 kitkat....should i do it...
i heard that people are facing issues regarding it...pls suggest advantages and what are the issues faced by u after updating to kitkat 4.4
datasai7755 said:
i have buyed grand 2 duos last week,,,,its indian version 4.3
i want to update it to 4.4 kitkat....should i do it...
i heard that people are facing issues regarding it...pls suggest advantages and what are the issues faced by u after updating to kitkat 4.4
Click to expand...
Click to collapse
Just go to Settings => general->about device and click on software updates. it will show you that update is available and you can update over the air or connect your phone to Samsung Kies3 in your PC and use the option for Firmware upgrade initialisation under tools
please click on thanks if you think i helped
regards
schubeir
Nooooooooooooooooo
datasai7755 said:
i have buyed grand 2 duos last week,,,,its indian version 4.3
i want to update it to 4.4 kitkat....should i do it...
i heard that people are facing issues regarding it...pls suggest advantages and what are the issues faced by u after updating to kitkat 4.4
Click to expand...
Click to collapse
do not update...use it as it is 4.4 version is good for multitasking only but gaming performance is bad...For good gaming experience stay on 4.3..there are no changes in 4.4 compared to 4.3 ..do not update to 4.4
thanks but i have doubt
schubeir said:
Just go to Settings => general->about device and click on software updates. it will show you that update is available and you can update over the air or connect your phone to Samsung Kies3 in your PC and use the option for Firmware upgrade initialisation under tools
please click on thanks if you think i helped
regards
schubeir
Click to expand...
Click to collapse
thanks ....i dont know wether i should update or not,,,,,see i want a stable and fast phone with almost bug and lag free,,,pls suggest should i upgrade to 4.4
thanks but i have doubt
shashik008 said:
do not update...use it as it is 4.4 version is good for multitasking only but gaming performance is bad...For good gaming experience stay on 4.3..there are no changes in 4.4 compared to 4.3 ..do not update to 4.4
Click to expand...
Click to collapse
thanks...
any new feature added in kitkat version,,,,,are their any advantages in updating to kitkat...
nothing
datasai7755 said:
thanks...
any new feature added in kitkat version,,,,,are their any advantages in updating to kitkat...
Click to expand...
Click to collapse
no use of upgrading.
4.4 bulid has a slight better multitasking not a deal
music album art on lockscreen thats it..
nothing new dont upgrade to kitkat
i want to restore 4.3 stock firmware , i hate kitkat 4.4.2 on sm-g7102
hi guys
i upgrade my phone sm-g7102 to kitkat 4.4.2 but i have many problems with it ....
now i want to restore my orginal firmware (stock firmware 4.3)c which were on before i upgrade to kitkat 4.4.2
please help me i hate kitkat:crying::crying::crying:
Mhd.abdulrahim said:
hi guys
i upgrade my phone sm-g7102 to kitkat 4.4.2 but i have many problems with it ....
now i want to restore my orginal firmware (stock firmware 4.3)c which were on before i upgrade to kitkat 4.4.2
please help me i hate kitkat:crying::crying::crying:
Click to expand...
Click to collapse
Actually currently its very difficult and you may can brick your device... . So better wait for few days.. . Some method to downgrade may come.. .. :fingers-crossed:

[Q] Rolling Back To CM11 - Query.

I was in Stock 4.4.4 and I was selected in Motorola soak test, so upgraded to 5.0.2. Soon after 2 weeks, I removed stock 5.0.2 and switched to CM12 and then CM12.1
My query is : I want to roll back to CM11, is it possible to do so ? Is there any chance of bricking my device ?
Pls guide.

[Q] Not Booting 0n lollipop Anymore

Hi,
I have Updated my Moto E long ago.. then I switched to kitkat.. .. Now Again I want to switch to lollipop ,But not a single lollipop rom Booting in my device. only kitkat rom booting. anyone facing same issue ?
Be more specific!
Yes I am, I faced the same issue.only difference wast that I rooted my phone on stock KitKat 4.4.4
And not a single lollipop ROM boots up on my phone
If you need Lollipop badly then go for Restoring aTWRP Backup.
Klock said:
If you need Lollipop badly then go for Restoring aTWRP Backup.
Click to expand...
Click to collapse
First read my comment then anser please

update lgl41c 4.4 kitkat to 5.1 lollipop

i have a lgl41c 4.4 kitkat and want to upgrade to 5.1 lollipop, build #kot49il41cv10a. device has been rooted
.can anyone suggest a custom rom. xda community help
As far as I'm concerned your phone will not get a official update.

If I install it and I don't like it then can I not just reinstall the lollipop image?

I have an official lollipop upgrade rom downloaded and installed on my huafung-bungding-giggling mobile and it works great
I have now found an official marshmallow upgrade but it says
"there’s no official rollback available right now, so you’ll have to stay on Marshmallow for a while."
If I install it and I don't like it then can I not just reinstall the lollipop image?
Please be clear with your words,
Now what ROM you are using and also let me know with andriod ver.???
Originally running Android 4.4
Recently found Android 5.1 rom official upgrade
installed and working peachy
Now I have found the official Android 6.0 rom online update for my phone
My question is if I install the marshmallow rom and I don't like it. If I have the lollipop rom what is to stop me installing it back?
I'd there something that I'm not getting, that would prevent me rolling back?
Actually I'll just go for it

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