Xperia Z Serious Issue

Hello,

I purchased Xperia Z box packed from Dubai, My friend brought this for me and i opened sealed and switch on.

After some minutes it just got hang and i had to hard reboot. Then after hard reboot it was keep restarting.

I read many forums and solutions, I first updated it hardly from PC Companion, it was ok but when i went to change sim card again it started rebooting, then i used flashtool to flash rom but same issue after some hours rebooting stare...

Went through PC Companion support zone and repair but after installation after setup done main screen come rebooting start..

I have no idea what is the main issue? cell phone is unlocked

Please help

Serious trouble with kindle Fire HD 8.9

Ok. So, Here's a rundown of what happened: I tried doing a bunch of Fastboot stuff to my kindle that ended up leaving me with a kindle that origionally had the blue bootlogo, now doesn't. I can however still get into recovery with fastboot, and obviously, I can still get into fastboot. Problem is, TWRP throws a bunch of errors at me when i try to wipe the data, (such as unable to mount /XXXX and others) the internal storage says 0, and the storage won't show up on my computer to even get a new rom on there to try to flash.

Serious Playstore Issue

I have an HTC desire Z aka the T-mobile G2. On a bone stock rom, the play store works with no issues. After rooting, on stock rom, playstore still works. Now, the minute I flash a custom rom with the correct gapps, the playstore never works. I always get an (RPC S-7 AEC-7) error. I've tried many roms from gingerbread to kitkat and none of them have the playstore functioning properly. I noticed the google play framework and google play services weren't there so I sideloaded the apps, and it still doesn't work. I tried clearing caches, factory resets, removing my google account, wiping playstore, services and framework data, and nothing works. What could this be???:confused::confused:

[Q] Need serious help to safely restore i337 to stock everything

I received a new phone since I broke my old GS4 (I337). It was on AT&T 4.2.2 and I rooted it using motochopper. It was fine. It automatically updated while I was asleep to 4.4.2. I had rooted my old GS4 on the same update. So I figured I'll just root it again. So I used the method where I flash the NC1 kernel, use towel root, then flash NJ4 back. Now my WiFi will not turn on, but I do have root access. Also, a message saying "Unauthorized actions have been detected" and it tells me to restart to undo these changes. I don't want to do it in fear of bricking my device. I'm really scared now and I desperately need to fix this. I just want to go back to complete stock 4.4.2. I've tried reflashing the NJ4 file twice and WiFi will still not turn on. I've attached pictures of the notice and my device info. Please help. I cannot brick this device. I will answer to any questions as fast as possible. At the moment, I am debating whether or not to flash this because I am unsure if it will be compatible. ALL_ATT_I337UCUFNB1_I337ATTFNB1_505595_REV06_user_ low_ship_MULTI_CERT.tar
http ://i.imgur.com/68B7MNM. png?1
http ://i.imgur.com/6Cjnzug. png?1

unable to update software and need serious help..

hi,my phone automatically downloaded xperia z2 update and after that it started to inatall. After some time it shows message that "The software update failed.Make sure that your phone is connected to the computer and try again."
After i connected my phone to computer and still shows the same message and shuts down. :(
Now what should i do??????