Tips and tricks for fix LENOVO VIBE S1 trouble. This phone have dual simcard GSM-GSM which can on together, but we only can receive call only one at a time, the other one need to hold. For broadband data network, LENOVO VIBE S1 have 4G LTE, but this phone also can work 3G HSPDA or 2G as well. We can give good review for camera at back side using 13 megapixel and good selfie camera using dua camera at front body, which use 5 megapixel and 2 megapixel.


What is Advantage of LENOVO VIBE S1 Specifications:

GSM 3G HSDPA with 4G LTE, dual sim GSM+GSM
LCD 5 inches
Internal memory 32 GB
External memory microSD, up to 128 GB
Main Camera 13 MP, 4128 x 3096 pixels, phase detection autofocus, dual-LED (dual tone) flash
Front Camera (dual camera) 8 MP + 2 MP
Processor Octa-core 1.7 GHz Cortex-A53
GPU Mali-T760MP2
Operating system Android Lollipop version 5.0
Battery Li-Po 2420 mAh



How to Fix or Problem Solving for Recovery LENOVO VIBE S1 hang or not responding or malfunctions or stuck or freezing or bricked ?

The users of LENOVO VIBE S1 will be happy because this phone have big internal memory at 32 GB to install many interesting applications from Google Play Store, moreover there are several factory default applications also include when we use this phone at the first time. But we have to read carefully users review when we want to install applications, because there are some bad applications that may contain viruses or malware. If we install that kind of apps, then our LENOVO VIBE S1 will become hang or stuck or bricks or frozen or boot logo loop or LCD touch screen not responsive. We need to force soft reset or force shutdown or reboot to clean temporary files and caches. After our LENOVO VIBE S1 can boot properly again, then we can try to install good antivirus applications, there are many of them at Google Play Store, then scan all content at LENOVO VIBE S1 to find suspected apps. If this problems still happen, then we have to do hard reset or master format. Please note, doing hard reset can delete all important data inside LENOVO VIBE S1, therefore we have to backup all important data before doing hard reset.


How to Force Shutdown or Force Soft Reset or Force Reboot or Force Restart LENOVO VIBE S1 ?

After install several applications, sometime our LENOVO VIBE S1 become hang or LCD touch screen not responding in the middle of running applications, what should we do? We need to do soft reset or reboot or shutdown to restart all applications from beginning and remote temporary files also caches. Because we can not remove non removable battery of LENOVO VIBE S1 for soft reset, then we can force soft reset or force shutdown by press and hold POWER button until this phone shutdown by itself. If our LENOVO VIBE S1 still work normally, can turn on, but we need to soft reset, then we can do this process by press and hold POWER button until pop-up menu appear in LCD screen, then choose Shutdown / Power off / Reboot menu. This process will not remove any important data, so it is safe to do anytime we want.


#Option 1, Hard Reset LENOVO VIBE S1 with menu setting:

  1. Turn on the LENOVO VIBE S1
  2. We suggest to charge the battery full
  3. Make sure you already backup all important data, because it will deleted from LENOVO VIBE S1
  4. Go to Settings > System > Backup & reset
  5. Choose Factory data reset, continue with Reset Phone
  6. The LENOVO VIBE S1 will do the master reset until it finish



hard reset lenovo vibe s1

#Option 2Hard Reset LENOVO VIBE S1 with Hardware Button key:

  1. Confirm and make sure that LENOVO VIBE S1 Battery is fully charge or not empty
  2. Turn off LENOVO VIBE S1
  3. Press together : POWER + VOLUME UP about several second, that the warning will appear at the LENOVO VIBE S1
  4. You can also try to press POWER BUTTON until Lenovo logo appear, then continue press VOLUME UP + VOLUME DOWN together until menu appear
  5. Choose: Reset Device or Wipe data or Clear eMMC 
  6. Make sure we already sure than we know that our application and data will be loose or clear while Resetting LENOVO VIBE S1

How to Restore and Reinstall Clean Android Operating system / firmware at LENOVO VIBE S1 (Reformat)?

When the first time LENOVO VIBE S1 release in the market, this phone already use Android Lollipop operating system. This OS has already installed and ready to use. Users only need to login for Google account to make this phone able connect to Google Play Store for install important applications like Facebook, Instagram, Whatapp, WeChat, Line Messenger, Blackberry Messenger (BBM), Skype, Viber and many more, because LENOVO VIBE S1 internal memory is big at 32 GB capacity. But sometime some bad applications can make LENOVO VIBE S1 operating system damage or corrupt, then LENOVO VIBE S1 will work not normal. We have to do reformat or reinstall factory default operating system. First we have to know that clean factory default Android operating system file source already saved safely inside our LENOVO VIBE S1 ROM or internal memory, therefore if we want to reinstall or reformat the OS, then we do not need to copy or connect with other device. Just make sure the battery is not empty then follow steps to hard reset above, wait for operating system reinstall at LENOVO VIBE S1 automatically.


How to Unlock or Fix or Bypass or Solutions for LENOVO VIBE S1 forgot password code or security lock screen pattern or pin (lost password)?

What is the functions of dual front camera at LENOVO VIBE S1? The first front camera at 5 megapixel will focus to main object and the second front camera at 2 megapixel will take pictures around us so the pictures will become more dynamic, with this dual front camera, we can remove or crop some not necessary object near main focus. The back side camera also have 13 megapixel camera with dual led light flash. Some photos maybe only for private consumption, therefore we need to give more security protections to make our important file become secure.  There are several factory default security protections inside LENOVO VIBE S1, so we do not need to install from Google Play Store or offline APK files. Usually we recommended to use screen lock pattern, but some users also like to use password pin protections. But the problems will happen when we forgot the security protections answer, what should we do? Do not worry, we can bypass or unlock forgot security screen lock pattern using Google account. Please try to give several time wrong answer until LENOVO VIBE S1 freezing or locked 30 seconds, at this time we can find Forgot Password / Pattern button, press this button then we can give our Gmail username and password. If we still can not access our Gmail account, then we have to do hard reset using hardware button combination key.


How to Improve Performance LENOVO VIBE S1 to make run more faster?

LENOVO VIBE S1 specification using Octa Core 1.7 Ghz clock speed 64 bit processor. For make this phone run more smooth for multitasking, then it have 3 GB RAM. Base by several review of LENOVO VIBE S1 specifications, the result is good for some benchmark. For playing 3D HD Games, LENOVO VIBE S1 can play without lag because it have dedicated GPU (graphic processor unit). But why some users have slowly trouble with LENOVO VIBE S1? Usually this problems comes from applications trouble. Although this phone have good specifications with big 3GB RAM, but some applications can have bad functions that can use big resources as well. Moreover, some applications from Google Play Store will keep run in the background to wait data update. If many of applications run together, then LENOVO VIBE S1 processor resources and RAM will be insufficient and make LENOVO VIBE S1 performance become slow. Therefore we have to uninstall some not use applications. If we want to make our LENOVO VIBE S1 performance run faster again, then please consider to do hard reset or master format.



How to Update LENOVO VIBE S1 operating system for Android Marshmallow (firmware upgrade) ?

Base by the specifications, of course LENOVO VIBE S1 can run Android Marshmallow without problems, because it have good processor and big RAM as well. However, until we make this information, there are no information about when LENOVO VIBE S1 will get Android Marshmallow update. Maybe we can find some Android Marshmallow custom ROM for LENOVO VIBE S1 at some other website, but we have to do some non standard procedure, unfortunately some wrong steps can make this phone bricks and of course the warranty will be void. Therefore we suggest to keep using factory default firmware Android Lollipop which already installed at this phone.


Is That Any Secret Code for Doing Format LENOVO VIBE S1 ?

There is no secret hidden code for LENOVO VIBE S1 to make it back to factory default. Do the options above to hard reset it.

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