vendredi 30 janvier 2015

[Q] upgrade/downgrade from 5.0.1 soak and 4.4.4 optimied to 5.0.2 Retail? topic






Hi,
I have two Moto G 2013 XT1033 Dual Sim and for both of them - i dont care about losing data and reinstalling - I want to get to a 100% STOCK 5.0.2 state. Dont need root or customer boot.
No 1) Upgraded to 5.0.1 Soak Test Brazil - 220.21.25.falcon_umtsds.Brasil.en.BR, no root, stock bootloader
No 2) Optimized, not stock, 4.4.4, with bloatware reduced etc. dont remember which ROM - also Retail, bootloader unlocked, root

What is the best approach to get both of them to stock 5.0.2, no-root, locked bootloader, is there just a binary stock file that I can flash?
Should I downgrade both to 4.4.4 Stock and then upgrade via OTA?

I know for (1) there exists an incremental update, how safe is this?
For (2) the OTA arrived, but as its an optimized ROM the update does not work.
I know all the information is somewhere here, I just was confused what path is safe and if its not possible to simply flash some binary recovery (ideally already to 5.0.2)






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