Stuck at Boot Loop

[SerGrey]

My Sony Xperia C3 permanently restarts at "SONY" logo.

At recovery screen I push "wipe data/factory reset", then "yes", wipe succesful, but still restarts.

I tried Update through Sony PC Companion. Doesn't help, cause before the loading data to the phone an error "sony update engine failure (error 0x00000064)" appear.

In addition, if choose "backup user data" in recovery menu there will be "Error: Mount /data error."

I really don't understand what should I do.

[SerGrey]

I try US language, didn't helps.

I really can't switch off my phone. I found hole "reset" at the back of devise (see picture). I hold it, but phone still continue to restart.

https://dl.dropboxusercontent.com/u/101568336/RESET.jpg

[SerGrey]

uliwooly

Firewall switched-off.

Nabeel

Changing Language did'n helped.

[Uliwooly]

@SerGrey

You might have to contact your Local support

[SerGrey]

I sent my device to service center. Pending solution.

[Uliwooly]

@SerGrey

Keep us updated

[SerGrey]

Not ready yet

[SerGrey]

Just to keep you informed. I back my device to service center and they didn't fix it. So I do refund and bought another phone. I bought "BQ". It is better!

My recommends to all to buy anything, but not SONY.

[AutumChris]

After scoutings and discussions, the last good phone Sony will ever make is the Z3. All others are inferior