Tips and tricks to fix SAMSUNG GALAXY S10 LITE (SM-G770F) problems. This phone comes with single or dual simcard options with maximum 4G data broadband. Yes this phone still does not have 5G broadband capabilities, but having 4G still very good when this phone release in the market. When we see at the body, front full screen Super AMOLED LCD is use with 6.7 inches width, having Full HD+ resolutions with 1080 x 2400 pixels give better color view when see the display.

SAMSUNG GALAXY S10 LITE is the answer for anyone who love to have Samsung Galaxy S10 with cheaper price but still have good performance. SAMSUNG GALAXY S10 LITE use Qualcomm SM8150 Snapdragon 855 processor with dedicated graphic processor unit (GPU) Adreno 640. When the first time release in the market, SAMSUNG GALAXY S10 LITE (SM-G770F) use Android Ten 10.0 as factory default operating system together with Samsung user interface One UI 2. Find more review and information about how to solve troubles of SAMSUNG GALAXY S10 LITE (SM-G770F) at community.


What are Advantages of SAMSUNG GALAXY S10 LITE Specifications:

GSM 3G HSDPA with 4G LTE, Dual Simcard
LCD 6.7 inches
Internal memory 128 GB
RAM 6 GB or 8 GB
Main Camera Triple 48 MP f/2.0 + 12 MP f/2.2 + 5 MP f/2.4
Main Camera Features autofocus, LED flash
Front Camera 32 MP for video conference & selfie photography
Processor Octa-core 1 x 2.84 GHz Kryo 485 & 3 x 2.42 GHz Kryo 485 & 4 x 1.78 GHz Kryo 485
Operating system Android 10
Battery Li-Ion 4500 mAh



How to Fix or Problem Solving for Recovery SAMSUNG GALAXY S10 LITE hang or not responding or malfunctions or stuck or freezing or bricked ?

Usually many users have troubles with insufficient internal storage, but SAMSUNG GALAXY S10 LITE already give big internal memory capacity with 128 GB. We can choose to buy 6 GB or 8 GB RAM depend on budget. Of course having smaller RAM will give more cheaper price. This phone already have external memory slot maximum 1000 GB if we want to add additional storage, usually for photos or videos.

We can install many applications from Google Play Store like Facebook, Whatsapp, Instagram, Kakaotalk, WeChat and some other more. But there are also some bad apps which may contain viruses or malware that can make troubles at our SAMSUNG GALAXY S10 LITE (SM-G770F) like slowly or hang or stuck or bricks or frozen or LCD touch screen not responding. Therefore we have to read as many user review as possible when we want to download new or not famous apps. Usually that bad apps will not get Verified by Play Protect information.

We have to try remove temporary files and caches by doing soft reset or reboot. When this phone can work again or can boot properly, then please try to download one good free Antivirus from Google Play Store like AVAST or NORTON. This antivirus will scan all installed apps and give recommendation setting for safety usage. If the problems still happen, then please do hard reset or master format like steps above. Hard reset will remove all important files, therefore we have to backup all data before performing hard reset. All account like Samsung account and Google account will also wipe or remove from SAMSUNG GALAXY S10 LITE after finish hard reset. Please do not install any APK files from unknown resource, because it is very easy to make our phone get some troubles.


Solutions To Fix Overheat Hot Temperature Issues On SAMSUNG GALAXY S10 LITE  


How to Force Shutdown or Force Soft Reset or Reboot or Restart SAMSUNG GALAXY S10 LITE  ?


this phone have 6 GB or 8 GB RAM options, usually these RAM already big enough to run many multitasking. But some installed apps may crash or corrupt that can make troubles at our SAMSUNG GALAXY S10 LITE (SM-G770F) like LCD touch screen not responsive with finger touch or hang. We have to remove temporary files and caches inside SAMSUNG GALAXY S10 LITE to make it work normally again. Please press and hold POWER button until SAMSUNG GALAXY S10 LITE shutdown or turn off by itself.

You may also try press and hold POWER + VOLUME DOWN button to shut it down or restart. After it is totally off, then we can press again POWER button to turn it ON. This process will not remove any important data, therefore we can do this process anytime we want. If our SAMSUNG GALAXY S10 LITE still can work properly, but we want to clear temporary files and caches from some applications, then please press and hold POWER button until pop-up menu appear, continue choose Shutdown / Power off / Reboot menu.


How to backup data or Contact at SAMSUNG GALAXY S10 LITE  ?

We can use microSD external card to copy or move important files using File Manager applications. If our SAMSUNG GALAXY S10 LITE has already signed in with Google account, by default our contact will be synchronize in the background to Google server. Please make sure we check all contact at Google contact server using Internet browse to make sure backup is done.


#Option 1, How to Hard Reset SAMSUNG GALAXY S10 LITE with software menu:

  1. Turn on this phone
  2. Make sure SAMSUNG GALAXY S10 LITE battery already charge properly
  3. Go to menu: Setting > General tab > Backup & Reset > Factory data reset > Reset device
  4. Choose Erase Everything
  5. SAMSUNG GALAXY S10 LITE will do the process to Master Reset to Factory Default


hard reset samsung galaxy s10 lite

#Option 2, How to Hard Reset SAMSUNG GALAXY S10 LITE with Hardware key button:


  1. Make sure the battery of SAMSUNG GALAXY S10 LITE charge properly or battery have more then 50% capacity
  3. Press and hold together : Power Button + Volume Up until Logo appear, then release all button
  4. Please wait until 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.
  5. The SAMSUNG GALAXY S10 LITE will do the process of restoring to factory default without any password or passcode (hard reset).


How to Unlock or Fix or Bypass or Solutions for SAMSUNG GALAXY S10 LITE forgot password code or security lock screen pattern or pin (lost password)?

Triple cameras are available at rear side of body. It is located at square box at top above of back body, but triple camera is located vertically, SAMSUNG GALAXY S10 LITE (SM-G770F) does not have DoF or Bokeh camera, it already try to maximize using camera AI for Bokeh portrait effect. Main camera use 48 megapixel for wide + 12 megapixel for ultrawide + 5 megapixel for macro. After use several months, we will have many private pictures or videos that have to be secure from unauthorized people.

We can activate under display fingerprint or face id unlock recognizing. After register first protections, we need to continue choose secondary protections like screen lock pattern or password pin protections. The problems will be happen when we forgot security answer or fingerprint can not work, what should we do?

Do not worry because we can unlock or bypass forgotten screen lock pattern or password pin protections at SAMSUNG GALAXY S10 LITE use registered Google account. But please note, we have to remember our Google account username and password, because new Samsung smartphone with latest Android version already implement FRP (Factory Reset Protection). FRP is important to secure our phone when it is stolen or lost. Android will ask for previous same Google account username and password after finish performing hard reset. Therefore we have to remember carefully our Google / Gmail username and password. We also recommended to activate or create SAMSUNG ACCOUNT at SAMSUNG GALAXY S10 LITE, because it can help us to bypass forgotten security protections.


When SAMSUNG GALAXY S10 LITE turn ON but the screen locked then follow this steps: 

  1. Mare sure the battery is not empty or more then 50%
  2. When Screen ON but locked, please press and hold POWER BUTTON + VOLUME DOWN button about 5 seconds until the screen off
  3. When the screen off, please directly continue press POWER BUTTON + VOLUME UP button about 4 seconds and release all button
  4. Then you will go to recovery button, choose Wipe data / Factory Reset, then all data will be wipe or the operating system will be reformat to factory default
  5. Please note, this process need us to use previous Google account for authentication after hard reset finish. For bypass FRP: Verify your account with previous Google Account.



This is the way to help for unlock or bypass forgotten security protection at SAMSUNG GALAXY S10 LITE. Although we are sure about our security protection, but sometime we may forget about the right answer. Please note, when we give security protection at our SAMSUNG GALAXY S10 LITE, it also give step to put our own PIN / PASSWORD as BACKUP PASSWORD / PIN. This backup PIN use to bypass or unlock forgotten security code later. Use above steps to unlock forgot password or screen lock pattern security protection using Google account or Gmail username and password or Samsung Account.


Is That Any Secret Code for Doing Format SAMSUNG GALAXY S10 LITE ?

We can try to use secret code for doing hard reset SAMSUNG GALAXY S10 LITE is *2767*3855#. But please remember to always be careful typing that code, because the SAMSUNG GALAXY S10 LITE will do hard reset and remove all data also installed applications.


How to Format or Erase Phone Memory at SAMSUNG GALAXY S10 LITE ?

There are two phone memory type at SAMSUNG GALAXY S10 LITE, one is internal memory and the other one is external memory. If we want to format internal memory phone then we have to do hard reset or reformat the operating system of SAMSUNG GALAXY S10 LITE as well. Please use menu setting to do hard reset or reformat using #option 1 above, but make sure to give checkbox mark at Erase Internal SD card / Internal storage. Then it will reformat the factory default operating system and remove or erase any data inside internal memory.

To reformat or wipe or erase all data at external memory, we can use menu Setting > Storage > Erase Internal Storage / SD Card. Please always make sure all data has already backup before reformat or wipe everything, because it is hard to recover formatted / wiped data at internal or external storage.


How to Make Battery of SAMSUNG GALAXY S10 LITE Stronger, Life Longer and Not Fast to Drain ?

SAMSUNG GALAXY S10 LITE (SM-G770F) have big LCD with 6.7 inches, but this phone also use Qualcomm SM8150 Snapdragon 855 processor which have low power 7 nm technology. It can help reduce battery usage. Therefore having 4500 mAh battery capacity still good enough for make it run full one day or more. But some heavy users who playing games or watch movie several hours continuously will need to do some adjustment like make LCD screen brightness as low as possible or disable all not use connections like GPS or Wifi or NFC or Bluetooth.



How To Hard Reset or Reformat Factory Default SAMSUNG GALAXY S10 LITE Without Password

This troubles usually happen at our phone because forgotten security protections. Basically we still can solve this problems, but we need to do hard reset or master format using hardware button combination key like steps at #option 2 above. It will wipe all installed applications and any important data as well and our SAMSUNG GALAXY S10 LITE will start like new again. But we need to make sure this phone is belong to us.

How To Bypass Google Verification On SAMSUNG GALAXY S10 LITE

Some users have troubles after finish hard reset or master format to factory default, the SAMSUNG GALAXY S10 LITE always ask for previous Google account. Google already implement FRP (factory data protection) to make our phone secure from unauthorized people. Please make sure we can sign-in with correct Gmail username and password. We can use Forgot Email / Forgot Password link from Google website to remind forgotten Google account at our phone.