Easy steps to solve the SAMSUNG GALAXY LIGHT SGH-T399 / GARDA problems. This phone is GSM HSDPA which already have LTE, using 4 inches LCD screen with scratch resistance protector. It has 1GB RAM and 8GB Internal memory but we still can extent with 32GB MicroSD external card. The operating system of SAMSUNG GALAXY LIGHT SGH-T399 / GARDA is Jelly Bean powered with 1.4 Ghz Quad Core processor.


Main Advantage of SAMSUNG GALAXY LIGHT SGH-T399 / GARDA Specifications:

LCD 4 inch
Processor  Quad-core 1.4 GHz
Main Camera 5 MP, 2592 х 1944 pixels, autofocus, LED flash
Front Camera  for Video Conference
Operating system Android OS, v4.2.2 (Jelly Bean)
Internal Memory 8 GB
External microSD slot up to 32GB
Battery Li-Ion 1800 mAh



How to Fix and Problem Solving for Recovery SAMSUNG GALAXY LIGHT SGH-T399 / GARDA hang or not responding or malfunctions or stuck or freezing or bricked ?

The SAMSUNG GALAXY LIGHT SGH-T399 / GARDA have Quad Core processor and have 1GB RAM. This smartphone can run almost any applications at Google Play Store. Bur there are some applications that created with not good code, then sometime that kind of applications can make SAMSUNG GALAXY LIGHT SGH-T399 / GARDA become problem like hang or stuck or bricks or frozen or lcd blank or lcd touch screen not responding, boot loop also can be happen when the problem appear. We need to force soft reset or reboot or restart this phone to remove any temporary files or caches. If the problem still happen at this phone, then we should do hard reset or master format.


How to Force Soft Reset or Force Reboot or Restart SAMSUNG GALAXY LIGHT SGH-T399 / GARDA ?

If we are have problem when using some applications that make this phone hang or stuck in the middle of applications, then we should force soft reset or force reboot. How to force soft reset? The very easy way to force soft reset when the phone stuck or frozen and the lcd touch screen can not response our finger touch, then we need to open the back case and unplug or remove the battery from the positions. After that wait about 5 minutes, then we can put the battery again in the right positions. Press POWER Button to finish the soft reset process. If the phone still can access the LCD screen, we can do normally soft reset or reboot by press and hold POWER Button for several seconds until the pop-up menu appear, then choose Restart / Reboot to soft reset SAMSUNG GALAXY LIGHT SGH-T399 / GARDA. This process can be do anytime we need, because the soft reset or reboot process will not delete any important data at our phone.


#Option 1, How to Hard Reset SAMSUNG GALAXY LIGHT SGH-T399 / GARDA with software menu:

  2. Make sure SAMSUNG GALAXY LIGHT SGH-T399 / GARDA battery already charge properly
  3. Go to menu: Setting > Account > Backup & Reset > Factory Data Reset > Reset Device
  4. Choose Erase Everything
  5. SAMSUNG GALAXY LIGHT SGH-T399 / GARDA will do the process to Master Reset to Factory Default



#Option 2, How to Hard Reset SAMSUNG GALAXY LIGHT SGH-T399 / GARDA with Hardware key button:

  1. Make sure the battery of  SAMSUNG GALAXY LIGHT SGH-T399 / GARDA charge properly
  3. Press and hold together : Power Button + Volume Up + Home Button 
  4. If the button at number 3 not work, you can try with press and hold together Power Button + Volume Up Button
  5. If we see the menu at LCD screen, choose Wipe Data/Factory Reset with Volume Button to select and use Power Button to ok or enter.
  6. The SAMSUNG GALAXY LIGHT SGH-T399 / GARDA will doing the process of restoring to factory default.


How to Restore and Reinstall Clean Android Operating system / firmware at SAMSUNG GALAXY LIGHT SGH-T399 / GARDA ?

The file source of SAMSUNG GALAXY LIGHT SGH-T399 / GARDA clean and factory default Android operating system already save safely inside this phone. That is why we do not need to copy or connect anything to this phone when we need to do reinstall or restart the operating system. When should we do reinstall or restore the operating system? When the SAMSUNG GALAXY LIGHT SGH-T399 / GARDA start to act not normal or the phone become not responsive with our finger touch than we should consider this time to reinstall or restore the clean factory default setting. Just follow the step to hard reset SAMSUNG GALAXY LIGHT SGH-T399 / GARDA above, then the clean factory default operating system will be reinstall by itself.


How to Unlock or Fix or Bypass or Solutions for SAMSUNG GALAXY LIGHT SGH-T399 / GARDA forgot password code or security lock screen pattern or pin (lost password)?

We are strongly recommended the SAMSUNG GALAXY LIGHT SGH-T399 / GARDA to give security protections to safe our important data from unwanted user. There are several option to protect, but the most use are screen lock pattern and password pin protections. The problem happen when we forgot the answer of that security protection. Do not worry, because we can bypass or unlock the forgotten security screen lock pattern or password pin protections using Google account. Please try to find Forget Password / Pattern button after doing several time wrong answer for that protection continuously until the phone freeze for several seconds. If we can not access Google account or Gmail account at this phone, then we have to do hard reset or master format.


How to Improve Performance SAMSUNG GALAXY LIGHT SGH-T399 / GARDA to make run more faster?


Basically the specifications of SAMSUNG GALAXY LIGHT SGH-T399 / GARDA with Quad Core processor using 1GB RAM quite fast to run many applications. But some user have slow problem with this phone. Usually this problem happen because there are too many applications that run in the background without any notifications, the user sometime does not aware about this applications. If many applications run in the background, then the memory will be become lower and it can make the phone run slowly. Please try to uninstall not user applications. If we need to make SAMSUNG GALAXY LIGHT SGH-T399 / GARDA performance run faster again like new, then we have to do hard reset or master format.


Is That Any Secret Code for Doing Format SAMSUNG GALAXY LIGHT SGH-T399 / GARDA ?

The secret code for doing hard reset SAMSUNG GALAXY LIGHT SGH-T399 / GARDA is *2767*3855#. But please remember to always be careful typing that code, because the SAMSUNG GALAXY LIGHT SGH-T399 / GARDA will doing hard reset and remove all data and installed applications.


Latest hard-reset.org Discussions & Share Information:

[Q] Hi, my galaxy light has been stuck on logo and it won't go into no command or safe mode at all the only thing I can do is odin mode if someone can please send me a non computer solution as I do not have a pc whatsoever that would be very helpful
[A] Hi, at this conditions, we suggest to do hard reset using hardware button combination key like steps at #option 2 above. It will reformat your Samsung Galaxy Light operating system to factory default. But if the problems comes from your hardware, then you have to solve at Samsung authorized service center. Using computer is last alternative procedure, to reflash software to fix some problems if the hardware does not have any troubles.

[Q] my galaxy light SHG-T399 is stuck on the android recovery mode I tried to do a factory reset and It keeps going back to the recovery system screen please help me anyone
[A] Hi, you should try to do hard reset uaing hardware button combination key like steps at #option 2 above. Usually it will fix your phone if the trouble comes from operating system. Is still can not boot properly, then you have bring ypur Samsung Galaxy Light to Samsung authorize service center.

The information from this page describe about hard reset samsung model SGH T 399 a m,sgh t-399 phone troubleshooting after reset. If you need another resource for hard reset, use search function at this homepage or find from our related posts.