Categories: Factory Default

How to Safely Master Format SONY XPERIA J (ST26i/ST26a) with Easy Hard Reset?

We are now talking about tips and tricks SONY XPERIA J (ST26i/ST26a), especially if you have problem with it. SONY XPERIA J (ST26i/ST26a) have 4 inches LCD screen and if we see the design of body is very elegant. SONY XPERIA J (ST26i/ST26a) have 5 megapixel main camera with LED flash to help you get picture in low light conditions. The price is good for 1Ghz processor and good design smartphone.

 

What is Advantage of SONY XPERIA J (ST26i/ST26a) Specifications:

GSM 3G HSDPA
LCD 4 inches with Sony Mobile BRAVIA Engine
Corning Gorilla Glass screen protector
Internal memory 4 GB (2 GB user available)
RAM 512 MB
External memory microSD, up to 32 GB
Main Camera 5 MP, 2592х1944 pixels, autofocus, LED flash
Front camera VGA
Processor 1 GHz Cortex-A5
GPU Adreno 200
Battery Li-Ion 1750 mAh

 

 

How to Solve Problem and Recovery if SONY XPERIA J (ST26i/ST26a) get hang or not responding or malfunctions or hang or stuck or freezing or bricked ?

SONY XPERIA J (ST26i/ST26a) use 1Ghz processor and also have 512 RAM, this is enough to run some applications together. More than thousands of applications can be choose from Google Play Store, some of them is not develop well or not compatible with SONY XPERIA J (ST26i/ST26a). If we install not compatible one, than maybe it will make SONY XPERIA J (ST26i/ST26a) become slowly or not responsive. In this case we need to uninstall that applications, and try to do soft reset or reboot the SONY XPERIA J (ST26i/ST26a) to delete caches or some temporary files. If we still get problem, then try to do the master format with hard reset.

 

How to Soft Reset or Reboot or Restart SONY XPERIA J (ST26i/ST26a) ?

Press the POWER BUTTON KEY for several seconds, we will see the menu to restart or turn off. Choose restart/reboot than the SONY XPERIA J (ST26i/ST26a) will do the soft reset or restart. This is safe to do because non of important data or applications will wipe or erase.

 

#Option 1, Hard Reset SONY XPERIA J (ST26i/ST26a) with Software Menu :

  1. Make sure the battery is charge properly
  2. Turn on SONY XPERIA J (ST26i/ST26a) smartphone
  3. Don’t forget to backup all important data
  4. Go to menu: Setting > Backup & reset > Factory Data Reset > Reset Phone
  5. Choose Erase everything to continue and confirm you ready to do the format SONY XPERIA J (ST26i/ST26a)
  6. The SONY XPERIA J (ST26i/ST26a) will continue the step until ready to use in clean factory default.

 

#Option 2, Hard Reset SONY XPERIA J (ST26i/ST26a) with Flashtool applications:

  1. Flashtool in the applications from Sony can be download from Sony website.
  2. Flashtool software need to  installed in you computer and ready with USB data cable
  3. Make sure SONY XPERIA J (ST26i/ST26a) battery is charge properly or full charge
  4. Power off SONY XPERIA J (ST26i/ST26a)
  5. Boot SONY XPERIA J (ST26i/ST26a) to flashmode with using: Volume Down Button and connect to USB cable at No.1 above
  6. Follow the menu at you computer display, it is easy to understand the steps.

 

#Option 3, Hard Reset SONY XPERIA J (ST26i/ST26a) with Hardware Key Button:

  1. Make sure the battery fully charge
  2. Do not forget to backup all important data
  3. Turn off the SONY XPERIA J (ST26i/ST26a)
  4. Press and Hold together: Power Button + Volume Up Button for several seconds
  5. Follow the menu at LCD screen to continue the hard reset SONY XPERIA J (ST26i/ST26a)

 

#Option 4, Hard Reset SONY XPERIA J (ST26i/ST26a) with PC Companion Software from Computer

  1. Please Make Sure the Battery not Empty
  2. PC Companion is default applications for Sony Smartphone which can be download from Sony Website
  3. After install at our computer, open PC Companion Applications
  4. Before connect to phone, please choose Phone Update and follow several step at PC Companion
  5. At some menu, PC Companion will tell us how to connect the phone with PC Companion using USB cable and press the Volume Down button
  6. Finish the PC Companion step and until it doing Factory Reset to SONY XPERIA J (ST26i/ST26a) to factory default Android operating system.

 

Please remember, doing the hard reset for master format SONY XPERIA J (ST26i/ST26a) will delete and erase any important data and installed applications at SONY XPERIA J (ST26i/ST26a). Always remember to do the backup first before performing the master reset. Backup also recommended to do anytime you can, not only while we need to format.

 

How to Restore and Reinstall Clean Android Operating system at SONY XPERIA J (ST26i/ST26a) ?

SONY XPERIA J (ST26i/ST26a) use Android for operating system. We do not need to install or insert any stuff to SONY XPERIA J (ST26i/ST26a) while we need to reinstall the operating system. Because the factory default and clean operating system already saved secure at SONY XPERIA J (ST26i/ST26a) ROM. The operating system will be automatically reinstall when we perform the hard reset or master format with above step.

 

How to Unlock or Fix or Solutions for SONY XPERIA J (ST26i/ST26a) forgot password code or security lock screen pattern or pin?

If we have sensitive data or secure data, better to give security password or screen lock at SONY XPERIA J (ST26i/ST26a), we can choose the password pin or pattern before using this smartphone. But sometime we can forget the security password or pattern, than what we need to do is try restore the password unlock with Forget Password button help. SONY XPERIA J (ST26i/ST26a) will ask for Google account which already installed before. If by any situations we can not access the Google account, then we need to do master format or hard reset SONY XPERIA J (ST26i/ST26a).

 

How to Improve Performance SONY XPERIA J (ST26i/ST26a) to make run more faster?

We suggest to install only use or important applications from Google Play store at our SONY XPERIA J (ST26i/ST26a), try to choose only recommended applications because if not compatible or unstable applications installed, the it will make our SONY XPERIA J (ST26i/ST26a) run slowly. If your SONY XPERIA J (ST26i/ST26a) already run slowly or sometime not very responsive, then we recommend to format with hard reset SONY XPERIA J (ST26i/ST26a) to make it faster and clean.

 

Is That Any Secret Code for Doing Format SONY XPERIA J (ST26i/ST26a)?

There is no secret hidden code for SONY XPERIA J (ST26i/ST26a) to make it back to factory default. Do the options above to hard reset it.

 

Can I doing Reset Software  SONY XPERIA J (ST26i/ST26a) without delete important data?

Try to do this:

  1. Goto Menu
  2. Choose menu Setting > Backup & reset > Settings reset > Reset Phone
  3. Continue by choose : Reset settings

This way will not delete anything in your smartphone, but becareful doing this step, do not wrong or mistake do the factory data reset, because if you wrong, than all data will be wipe and delete from SONY XPERIA J (ST26i/ST26a)

 

How to Update SONY XPERIA J (ST26i/ST26a) to Android Kitkat v.4.4 Operating System?

Sony already give announcement that they will not update Sony Xperia J to Android Kitkat. The latest Update of SONY XPERIA J (ST26i/ST26a) is Android Jelly Bean. How to Upgrade SONY XPERIA J (ST26i/ST26a) to Jelly Bean? The Jelly Bean operating system already available with Over The Air (OTA) update, from Menu Setting > About Phone > System Update. As far as we know, using SONY XPERIA J (ST26i/ST26a) with official Android Jelly Bean is very good and the differences between using Jelly Beat vs Kitkat is not so significant. Maybe some other community have some steps to try upgrade Sony Xperia J using custom ROM, but we are not recommended doing this way for all users, because some wrong steps can make our Sony Xperia J become corrupt and can not use anymore.

 

Before doing hard reset SONY XPERIA J (ST26i/ST26a), we always suggest to backup all important data and applications if you can, because after finish doing hard reset, the SONY XPERIA J (ST26i/ST26a) will be clean like new, so nothing of your data will be stay except the data in microSD. Do not doing the hard reset if you battery less then 50%, we suggest to fully charge first before doing the hard reset.

 

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View Comments

  • hi, i've format my phone but then i cant use the mobile data. and all the applications are not up-to-date. how can i update them and use the mobile data?

    • Hi, at normal conditions, doing master format will make all setting back to the default. We assume that your GSM simcard is working, then the problem can be happen because the APN setting from your Sony Xperia J has already wiped as well. That is why you should try to make sure the APN of your Network provider already setup properly. See from Menu Setting > Mobile Networks > Access Point Names. If you are not sure about that, you should consult with your GSM provider contact center.

      If your phone does not connect to Internet then all applications and data will not synchronize and will not up to date. If you are need to synchronize without GSM provider, then you should try to connect your Sony Xperia J with available Wifi near your locations, once the Wifi connected to Internet than all applications can update again, in some case you should open Google Play Store applications, and choose My Apps and press Update All button.

  • I'm using Xperia J,Camera quality is very poor in dark areas.Have u any upgrade version for camera,Very poor camera...

    • Hi, basically the camera specification at Sony Xperia J is not too bad. You can get good pictures at good light situations. If your location light is so low, then you can use build-in LED flash that already available at this phone. If your camera quality still dark, try to get in better light situation or at outdoor for getting better images. If you have already done some setting at your camera application, then you should reset it to default setting at your camera application and try to get the pictures again.

  • my sony st26i LED bar the red and blue lamp is always turned on i dont know why can any one help me

    • Hi, the LED light color at Sony Xperia J will be turn on when some trigger happen. The different color will tell something like low bat or some message already received at this phone. Try to turn off your phone and connect it with charger, the LED color will be display one color while charging and will be change the color after battery full. We also worry that you have ever installed some LED light test or LED control when some applications received notification, this also can make your LED color at phone act not normal, please find out that applications first. If you can not find out the problem, then you should consider to do hard reset, but please do backup before performing hard reset because all you important data will be removed or wiped.

  • Hi, i am using sony experia ST26i , In this phone every time i am getting this msg "you phone storage is getting low" what is this, can i increase phone memory....? I move all my application to my Internal storage & SD Card, but when i download a new games (Size approximate 35mb or 45mb) still i cannot download full & the phone working very slow....some time my contact no's are not save in my phone memory....plz advice.
    regards bibin

    • Hi, it seems that your Sony Xperia J internal memory already full or the capacity is not enough to install other applications. Some applications like Facebook or Twitter or BBM or Instagram or something like that will keep your data in the internal memory, some of that applications does not have options to move data to external memory, therefore after use several period of time your cached data will be bigger and make your internal memory size become full although you already try to uninstall or remove some applications. If this situations happen, please try to remove cache and data files from your applications, but doing this will make your data or setting become removed and the applications will run back to default again. You can clean the data by go to Setting > Apps and find the downloaded or any bigger data cache applications. Find button to remove or delete the application data.

  • My xperia j st26i hang and screen not working. Im trying to restart or reboot but theres no other option at the screen beside turn off ang airplane mode. Pls help so I can restart my device thanks

    • Hi, if your Sony Xperia J is stuck and the screen can not response with your finger touch, then you should do hard reset using hardware button like steps at #Option 3 above. Please turn off the phone, press power button + volume up together and follow above steps.

  • i wanted to do soft reset which according to the method above is not working. When i presses the power button for several seconds it shows " Power off and Airplane mood", but no reset or restart options.

    Model : sony xperia j, st26i

    Problem: not getting wifi connection

    • Hi, when you need to do soft reset or reset or restart, then you can press POWER button until the pop-up menu appear, then choose Power Off, wait until your Sony Xperia J totally off then you can continue to turn on again by pressing the power button, this is the steps to restart. Please make sure your Wifi setting is active, activate it from Setting Menu. We also suggest you to try different WIFI transmitter at other location just to make sure your wifi hardware is fine, because sometime the Wifi security setting at some place need to use different options or not always compatible with our phone.

  • i forgot my screen lock pin. i attemts wrongly 75 times. but der is no option of google account to reset my pin ans i cant acces in same mode also. please help... i don want to restore my phone data..
    my model no is xperia J-sti

    • Hi, we are not sure how many time we need to give wrong answer for unlock security protection using Google account, but base by our experience, sometime it will need more try until the 'Forgotten Password / Pattern' appear. Maybe you should try again several time continuously, try to not make long delay for each wrong answer typing.

    • Hi, please go to Setting > Language & input > Language, change to English. If your language now become strange font because non English language, then find this setting base by icon. Usually for Setting you will see like tools icon, and for language icon you will see like font or A or keyboard icon from your Sony Xperia J LCD screen.

  • Dear sirs,

    I have accidently delayed my video captured from my internal storage sony xperia j.

    Please help me, how to restore and or recovery the said video.

    Thank you.

    • Hi, if you save the deleted files at internal memory then it should be not easy to recover or undelete, because some new files could rewrite your deleted location at internal memory. However, you can try to download some undelete applications from Google Play Store, but some of them need ROOT first which is not recommended for some users.

  • Hi..
    I think I've gt the worst problem on my Xperia j...i was trying to update system...after a few minutes my phone can't open...i try to open many times..it always shows a big arrow pointing to a mobile image and in front of it s a big exclamation mark(!)...i try to press the power button it opens shows sony but then that arrow(mentioned)always showing up...
    Have u been encountered this problem...?please advice f u do.....thank you so much....

    • Hi, you may try to do hard reset or reinstall the firmware using PC Companion with your Computer PC, please follow steps at #Option 4 above. Doing hard reset with PC Companion will find the latest firmware version from Sony server, your Sony Xperia J will get the latest firmware after finish hard reset using PC Companion. Just make sure your Internet at computer is active to download the firmware.

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