[Q] [Problem] Xperia J boot loop - Sony Xperia Miro, Tipo (Dual), J, E

Today out of the blue my Xperia J was self switched off and when I tried to start it - it restarts before finishing booting.
6 months since I have it and I never had this problem.
The firmware is JB 11.2.A.0.21 rooted with locked bootloader. and 32 GB microSD card for Internal Memory.
Any advice how to proceed ?
thanks.

Bootloop? Have you tried pc companion - repair?
Sent from My Awesome Paradox ST21i

If you haven't had any problems since you got this phone, then you should definately try to repair it with PC Companion, as the mate aboce said. It shouldn't normally occur if you haven't done anything to it, especially unlocking bootloader or doing other fancy stuff to it.

help!
sLaughteRguy said:
If you haven't had any problems since you got this phone, then you should definately try to repair it with PC Companion, as the mate aboce said. It shouldn't normally occur if you haven't done anything to it, especially unlocking bootloader or doing other fancy stuff to it.
Click to expand...
Click to collapse
guys, i just installed chainfire 3d on my mobile(xperia j with jb and rooted)
and it is stuck in the sony logo. i tried flashing the stock rom but no use
plz help me guys! i bought the phone just 2 months back..i've even tried using pc companion and update service, but it says "the phone software is modified"

vignesh_tk21 said:
guys, i just installed chainfire 3d on my mobile(xperia j with jb and rooted)
and it is stuck in the sony logo. i tried flashing the stock rom but no use
plz help me guys! i bought the phone just 2 months back..i've even tried using pc companion and update service, but it says "the phone software is modified"
Click to expand...
Click to collapse
Just flash it to your stock FW using Flashtool

FajarMF28 said:
Just flash it to your stock FW using Flashtool
Click to expand...
Click to collapse
already tried it no use...the device isn't detected on my pc :'( and sometimes it switches on n goes to the bootloop instead of going into flash mode when i'm connecting it to my pc by holding the vol. down button

Can you activate the Flashmode?
---------- Post added at 06:41 PM ---------- Previous post was at 06:34 PM ----------
Last week, my phone get this problem too. Have you installed flashboot and flashmode drivers in Flashtool?

hi guys,
I solved my problem with flashing the latest original ROM St26i_11.2.A.0.31_Central Europa.ftf with FLASHTOOL and the phone is working great up to now.
Later I will downgrade it to ICS and root and then flash rooted JB again. But now I want to test it.
So far it runs very smooth and is working great.
I don't know if the 31 update did anything or my previous install was full of apps and tweaks and that why the phone was somehow laggy.
Also I used to have problem with my Plantronics Bluetooth handsfree - it was transferring the call from the handfree to the phone and vice versa wihtout whenever it wants. Right now everything is working great.
The only thing is that the space for apps is too small (2GB) and that it is not rooted. But I will fix this once I see that the phone is stable.

desperate for help
rexxxxx said:
hi guys,
I solved my problem with flashing the latest original ROM St26i_11.2.A.0.31_Central Europa.ftf with FLASHTOOL and the phone is working great up to now.
Later I will downgrade it to ICS and root and then flash rooted JB again. But now I want to test it.
So far it runs very smooth and is working great.
I don't know if the 31 update did anything or my previous install was full of apps and tweaks and that why the phone was somehow laggy.
Also I used to have problem with my Plantronics Bluetooth handsfree - it was transferring the call from the handfree to the phone and vice versa wihtout whenever it wants. Right now everything is working great.
The only thing is that the space for apps is too small (2GB) and that it is not rooted. But I will fix this once I see that the phone is stable.
Click to expand...
Click to collapse
can u pls explain me the steps!! please!! i'm new to android! i haven't been able to use this mobile for more than a month now :'(

Related

X1 Rom Downgrade problem

Hi`Guys
for the last few days im having an serious rom problem with my Sony Ericsson X1 sines i was looking for an good 6.5 rom that fits and works smooth with my X1 i found an cooked 6.5 rom belong to HD2 aka Leo2 and i reveiw it and i like it so i charged my phone to the full and unlock my phone using "HARDSPL Tool" after that i upgraded my phone with the new rom ,i like it at the first but after some times i faced alot of hangs and bugs within the rom besides the rom overload the processor that would make the phone runs slow so i had to place back my original rom so i used Sony Ericsson Update service "SEUS" to replace my current rom and when i runed the update it asked me to place back the stock SPL and i did and runed the update again but it said that i have he latest software update so i tryed to go all the way around and use the traditional way to downgrade my phone but here is the problem when ever i start the downgrade prosses it gives me update error number {[260] connection} the update stop and start the recovery prosses ,then i tryed to reunlock the phone but it gave me the same error ,so i tryed to get smart and i stop using the computer for the downgrading and moved to flashing methods farmatted my micro-sd to FAT32 placed the required nbh file named with Kovsimg but when i bootload my phone it stops at the loading part without going throw the checking prosses then done the same with the the SPL but the same it stick at the loading stage ,i start to get hopeless my last option was to use the MTTY Tool but it only formatted the rom without flashing the phone
so now im using 20% of my phone option to avoid bugs or hangs and my phone stick with bad 6.5 rom protacted with StockSPL that cant be changed
so guys any one faced the same problem ? plssss help i really feel like my phone its on handicap status
pls help me...

nexus s JB loops on startup screen !!!

hi everyone, today the smartphone suddenly has rebooted and now it's being loop on the startup screen of JB ( the colour X, i mean).
I have installed only JB by OTA, updating by smartphone, the update was done a little time ago.
i even have unlocked the bootloader.
what do i do ?
thank
loopfree said:
hi everyone, today the smartphone suddenly has rebooted and now it's being loop on the startup screen of JB ( the colour X, i mean).
I have installed only JB by OTA, updating by smartphone, the update was done a little time ago.
i even have unlocked the bootloader.
what do i do ?
thank
Click to expand...
Click to collapse
This happened to me recently. I ended up having to install a custom ROM. Check out cm 10 for something close to stock. Good luck
Download WugFresh Nexus Root Toolkit http://www.wugfresh.com/nrt/
You can restore your phone to stock & also solve the loop problem with this program.
123go! said:
This happened to me recently. I ended up having to install a custom ROM. Check out cm 10 for something close to stock. Good luck
Click to expand...
Click to collapse
thank, i resolved installing a custom rom.
do you know why it happens ?
loopfree said:
thank, i resolved installing a custom rom.
do you know why it happens ?
Click to expand...
Click to collapse
no idea, it randomly started for me a few months ago one day. I was completely stock, not even rooted or unlocked. I tried everything, but the only thing that eventually worked was installing cyanogenmod.
---------- Post added at 09:58 AM ---------- Previous post was at 09:56 AM ----------
onmyouji said:
Download WugFresh Nexus Root Toolkit http://www.wugfresh.com/nrt/
You can restore your phone to stock & also solve the loop problem with this program.
Click to expand...
Click to collapse
Thanks for this, may want to go back to stock one day

[q] PLEASE HELP PHONE SAYS SYSTEM UI HAS STOPPED WORKING

hi i need help i recently downloaded an app called pimp my rom...pretty cool i made some changes and rebooted my phone.. i did this for about 3 time and my phone seemed faster ... but i was tweaking with it and rebooted and i got stuck on the rethink possible screen, so i did i factory reset phone booted up fine ...then i got an error (system ui has stopped working) i clicked ok then got another error (setup has stopped working) now i stuck here.. i have the stock ics file on my computer but i have no custom recovery on my phone so i was wondering if i could flash it using the stock recovery or the pc software... but i don't quite know how to can some one please help me, I'm new to forms
come on guys ... i need my phone for monday
Fxz back to stock.
Sent from my MB865 using Tapatalk 2
Antonoram said:
come on guys ... i need my phone for monday
Click to expand...
Click to collapse
Try using RSD lite and flashing anyone of these ROMs depending upon the region your phone is from
http://sbf.droid-developers.org/edison/list.php (it has the list of all available stock ROMS)
You can find RSD lite on this link http://www.mediafire.com/download/5mvfxv88twuvh34/RSDLite5.7.msi
:laugh:

Wifi won't turn on - Z3 D6653

Hi!
I need help regarding my phone Sony Xperia Z3 D6653 - I followed the procedures properly on how to unlock and root the phone via
http://theunlockr.com/2014/10/08/how-to-root-the-sony-xperia-z3/
and
http://forum.xda-developers.com/z3/orig-development/d66xx-cwm-based-recovery-6-0-4-7-root-t2890116
it went well with no errors at all but after the reboot and flashing SuperSU, the wifi won't turn on anymore, I tried everything in the advanced options on wifi but it didn't make any difference at all, Bluetooth, LTE and Mobile Data Works fine, also tried wiping data (factory reset the thing) but still no dice.. please help... thanks!
Edit:
Even the Wifi hotspot doesn't work, my only option left is to flash it back to stock rom
I have the exact same issue. Followed the same processes and with no funny vibrations or anything but WiFi won't turn on.
---------- Post added at 10:05 AM ---------- Previous post was at 09:10 AM ----------
Fixed for me:
http://forum.xda-developers.com/z3/development/root-stock-kernel-twrp-v01-test-28-09-t2889794
follow those instructions, using the LATEST img file. Works for me.
URGENT
dear KiDCady,
please help me to solve this problem. my WIFI can't turn on after rooting lock bootloader. I've tried to re-flash using other firmware. but the problem seems like did't solve.
best regard,
Chris
dark_blitz falow the link abow your text witch KiDCady provided. I hade same problem! I rooted my sony xperia z3 and after finishing with superSu my wifi and memory card wont work. i tried all sorts tricks, but nathing worked. Then i found this forum and clicked on KiDCady link, and thats fixed my problem - external memory works and wifi works beter then ever! Thanks KiDCady! you saved my day!:good::good::good:
i have the same problem
already follow the link witch KiDCady provided
but its still the same.
now i upgrade my OS using flashtool from kitkat to lollipop
im using Sony Xperia Z3 d6603 Android version 5.0.2 (lollipop)
nothing is happen wifi still unable to TURN ON
kudzjra said:
already follow the link witch KiDCady provided
but its still the same.
now i upgrade my OS using flashtool from kitkat to lollipop
im using Sony Xperia Z3 d6603 Android version 5.0.2 (lollipop)
nothing is happen wifi still unable to TURN ON
Click to expand...
Click to collapse
Do a full reflash of ROM with flashtool. It should fix it.
As i know, kernel handle the wifi, and if something is wrong in kernel this happens.
Since you are lockedbootloader if i am correct, i dont know why it has this behaviour.
But anyway, backup your things, and do Full reflash, let me know.
You said you are unlocked. Flash another kernel and test it.
TheTeslaCoil said:
You said you are unlocked. Flash another kernel and test it.
Click to expand...
Click to collapse
That or wifi module for that kernel.

New Issue, Just updated to Android 7.0 and now Camera wont launch

Hi, I have fixed my phone thanks to other users, When Xperia Manager repaired phone, It installed Android 7.0, Everthing works fine except for the Stock Camera application which says it is being used by another application. If I insall another camer application it works fine and snapchat etc. Any ideas of way to fix, I have tried xperia manager again to repair and still the same. Anynone else having this issue ??
Its ok seen how to solve it with unlocking bootloader again.
Thanks
Did you try rebooting your phone?
jmwtac said:
Hi, I have fixed my phone thanks to other users, When Xperia Manager repaired phone, It installed Android 7.0, Everthing works fine except for the Stock Camera application which says it is being used by another application. If I insall another camer application it works fine and snapchat etc. Any ideas of way to fix, I have tried xperia manager again to repair and still the same. Anynone else having this issue ??
Its ok seen how to solve it with unlocking bootloader again.
Thanks
Click to expand...
Click to collapse
Please check the other threads before posting, this issue has been solved already.
You need to Unlock your bootloader again on N using Sony's official guide.

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