I got 136 Android 4.3 no root and BL

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Qefx

Senior Member
May 28, 2013
186
8
Hey hi,

I want to install CM11 (Android 4.4.2) I got as stated 136, as far as I understand I need to downgrade than root than backup than unlock than backup again (just in cace) than upgrade and than install cm 11? Is that correct?

Or do I need to unlock earlier? Or later?
 

eclyptos

Senior Member
Jun 14, 2008
3,040
640
Planet Earth
You have to downgrade to .534, Root with Bin4ry, Install DualRecovery, Backup TA, Update to .136 with the instruction by NUT and pre-rooted .136. Then follow the instruction to Unlock Bootloader. You have to have Unlocked Bootloader to install CM11. Do not flash it on Locked one because you will brick your phone. Also after Unlock Bootloader you Warranty will be void. Read very carefully before attempt anything.
 
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    You have to downgrade to .534, Root with Bin4ry, Install DualRecovery, Backup TA, Update to .136 with the instruction by NUT and pre-rooted .136. Then follow the instruction to Unlock Bootloader. You have to have Unlocked Bootloader to install CM11. Do not flash it on Locked one because you will brick your phone. Also after Unlock Bootloader you Warranty will be void. Read very carefully before attempt anything.