[Q] Z Ultra (C6806) still stuck on 4.3/14.2.A.0.290

ooppee · Apr 14, 2014

I have a Bell Z Ultra
When I check online apparently Z Ultra is on 4.4 and when I use the PC Companion app it says my device is up to date. Anyone know what's up?

cameljockey1 · Apr 14, 2014

You have to relock bootloader first if unlocked

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blueether · Apr 14, 2014

ooppee said:
I have a Bell Z Ultra
When I check online apparently Z Ultra is on 4.4 and when I use the PC Companion app it says my device is up to date. Anyone know what's up?

You have a Bell Z Ultra

ooppee · Apr 14, 2014

Using the *#*#7378423#*#* to get into the Service Info it displays ""Bootloader unlocked allowed: No" so I'm assuming it is indeed locked.

blueether · Apr 14, 2014

ooppee said:
Using the *#*#7378423#*#* to get into the Service Info it displays ""Bootloader unlocked allowed: No" so I'm assuming it is indeed locked.

as I said: the problem is you have a Ultra from Bell

Just flash a FTF

ooppee · Apr 14, 2014

blueether said:
as I said: the problem is you have a Ultra from Bell

Just flash a FTF

Dont you need a unlocked bootloader to do so?
If not, which would be the best one for my model, it's LTE.

Sent from my C6806 using Tapatalk

blueether · Apr 14, 2014

Not to flash a FTF (pure stock sony firmware) just find a c6806 .757 FTF and download the latest flashtool, see the stickied guides

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[Q] Z Ultra (C6806) still stuck on 4.3/14.2.A.0.290

ooppee

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cameljockey1

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blueether

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ooppee

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blueether

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ooppee

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