Update - Upgrading, Modifying and Unlocking

Hello friend am use android phone of 4.1 jelly been am want to update it 4.2 its possible.because its has no update option.
Byond phablt p3
Android 4.1
After root its possible .
plzz provide me full procedure if possible advance thanks....

Related

need 2.3.5 firmware for india.any1?

Can any1 help me to get the Indian firmware for android 2.3.5?
i want to downgrade from 2.3.6 to 2.3.5!
i have been facing battery issues since my upgrade to 2.3.6 via phones upgrade options.
If none has the 2.3.5 rom then my question is
if my frnd has android 2.3.5 installed on his cell, can i take that backup and install on my galaxy y?

Jelly Bean ROM for Karbonn A7*

Hello Everyone!
I am New Here And I Just Want a Help From You Experts...
Its Just That My Karbonn A7* is Functioning With ICS ROM and I wish Yo UPGRADE To Jelly Bean 4.3 But just Can't Find ROM anywhere...
Plzzz I Have Rooted My Device and Just Waiting for My JB ROM
If anyone Already Has It Then Plzzz Upload it and Send it To Me...

[Q] I Have a quastion about b103 firmware ?

Hello , i got Huawei Ascend p6 with B103 firmware Jelly bean 4.2.2 , and i want to upgrade to 4.4.2 Kitkat B506 CN version ,so my quastion is , do i have to upgrade first at B125 ,than to BETA kitkat, than to the official Kitkat b506?
Can some one give me the right suggestion thanks
bxlogic said:
Hello , i got Huawei Ascend p6 with B103 firmware Jelly bean 4.2.2 , and i want to upgrade to 4.4.2 Kitkat B506 CN version ,so my quastion is , do i have to upgrade first at B125 ,than to BETA kitkat, than to the official Kitkat b506?
Can some one give me the right suggestion thanks
Click to expand...
Click to collapse
You can upgrade directly to B506 but make a backup of the stuff you wanna keep otherwise its not completely safe for the data on the phone

[Q] how to downgrade to Jelly Bean from kitkat..Asus fonepad 7 Fe170cg ?

Please any help me... how to downgrade to Jelly Bean from kitkat...after update to kitkat my tab became very slow and lag sometimes.....thanks in advance
brahmaji1234 said:
Please any help me... how to downgrade to Jelly Bean from kitkat...after update to kitkat my tab became very slow and lag sometimes.....thanks in advance
Click to expand...
Click to collapse
Hi Brahmaji1234,
you can install a custom rom based on JB. However I must point your attention that if you did the upgrade with a standard rom for your phone, bootloader might be upgraded too. Therefore return back to JB could lead to a faulty device as you will not be able to boot it any more.
Check some tool which could read with bootloader version you have before doing anything

Can't Update Lolipop

Hey guys, I have a rooted Z1 Compact running Official Xpeira ROM 4.4.4 (Build number 14.4.A.0.157),, and I reccived Offical update to 5.0 Lolipop (14.5.A.0.242) .
When I try update the device fails and show me that picture
Is there a solution to the problem of note that I've tried removing the Root, but it did not work. Thanks a lot!
Help plz!
Is the Root cause of the objection process??

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