N4 - like a brick!

[Darek Celejewski]

Two days ago my phone suddenly has lost signal. After reebot it was stuck on Paranoid Android animated logo and wont turn on. After few resets I realised its serious problem and did factory reset using recovery ? It didn?t help much. Yesterday I spend whole day digging internet about my problem and phone is still dead. Things I did:

- Reflashed stock 4.3 using SDK ? stuck on X logo
- Reflashed stock 4.3 using SDK and then downgraded the radio from 4.2.2 ? stuck on X
- Reflashed stock 4.2.2 ? phone turns on but got no signal at all, network options through *#*#4636#*#* doesn?t work at all (can select different network types but nothing happens)
- Flashed ParanoidAndroid ? stuck on PA logo
- Several factory resets, data wipes, and ?magic? methods like turning airplane on then off, holding power button for more than 8 sec.

If anyone have any idea what could go wrong I'd really appreciate any help. I can send my phone to Google on varranty but it will takes weeks (poor support in Poland) sp before that I want to make sure it's hardware problem.

 

[Ribs85]

Send that bad boy to Google, with stock installed, of course. The ssd inside is probably at fault.

Sent from my Nexus 4 using Tapatalk 4

 

[Rizy7]

Use the flash-all.bat command to get back to complete stock. Most likely your baseband is different if it doesnt work with the one in the images. You might want to check your imie in about phone

 

[IcePhrozen]

Try locking and unlocking the bootloader then rebooting the phone

 

[Rizy7]

Also after flashing stock again, clear caches and factory reset if you get a bootloop.

 

[Darek Celejewski]

IcePhrozen, Rizy7 - did all that things, didnt work

 

[Rizy7]

You are still stuck on the x? How long are you waiting? First boot up always takes long

 

[Darek Celejewski]

left phone for about 3 hours....