Tips and tricks to fix LENOVO K8 (PLUS) problems with simple steps. This is dual simcard slot smartphone from Lenovo which have 4G LTE Internet broadband. At this version, the differences between LENOVO K8 vs LENOVO K8 PLUS are at dual camera at LENOVO K8 PLUS and bigger RAM option at LENOVO K8 PLUS maximum 4 GB RAM while at LENOVO K8 without PLUS only have 3 GB RAM option. The other specifications including LCD screen size are not different at 5.2 inches. This phone already use Android Nougat operating system when the first time release in the market. Please find more information and solutions to solve LENOVO K8 (PLUS) troubles at


What is Advantage of LENOVO K8 (PLUS) Specifications:

LCD 5.2 inches
Internal memory 32 GB with 3 GB or 4 GB RAM
External memory max 128 GB microSD
Main Camera Dual 13 MP + 5MP, f/2.0, phase detection autofocus, dual-LED (dual tone) flash for PLUS version
Main Camera 13 MP, phase detection autofocus, LED flash
Front Camera 8 MP for video conference and selfie photography
Processor Octa-core 2.5 GHz Cortex-A53
Operating system Android Nougat version 7.1.1
Battery Li-Po 4000 mAh



#Option 1, Hard Reset LENOVO K8 (PLUS) with menu setting:

  1. Turn on the LENOVO K8 (PLUS)
  2. We suggest to charge the battery full
  3. Make sure you already backup all important data, because it will deleted from LENOVO K8 (PLUS)
  4. Go to Settings > System > Backup & reset
  5. Choose Factory data reset, continue with Reset Phone
  6. The LENOVO K8 (PLUS) will do the master reset until it finish


hard reset lenovo k8 / k8 plus

#Option 2, Hard Reset LENOVO K8 (PLUS) with Hardware Button key:

  1. Confirm and make sure that LENOVO K8 (PLUS) Battery is fully charge or not empty
  2. Turn off LENOVO K8 (PLUS)
  3. Press together : POWER + VOLUME UP about several second, that the warning will appear at LENOVO K8 (PLUS)
  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 K8 (PLUS)


How to Unlock or Fix or Bypass or Solutions for LENOVO K8 (PLUS) forgot password code or security lock screen pattern or pin (lost password)?

No matter we use LENOVO K8 or LENOVO K8 PLUS, we will get same internal memory storage with 32 GB total capacity. This is still big enough to keep important files. This phone also have good main camera at back side of body. Especially LENOVO K8 PLUS have dual camera at 13 megapixel and 5 megapixel for wide angle. This phone will collect many personal pictures or video recording. For safety reasons, we need to protect this phone to make unauthorized users can not see any important files and photos inside LENOVO K8 (PLUS) when this phone away from us or stolen or lost. This phone have fingerprint sensor which located at back side of body bellow main camera. This sensor still not active when the first time use. We need to activate fingerprint sensor from menu Setting and register our fingerprint several time to make LENOVO K8 (PLUS) can recognize our finger to unlock. Some users maybe hard to use fingerprint, then we can protect with other features like screen lock pattern or password pin protections. The problems will be happen when we forgot security answer or can not open with finger scan, what should we do?

Do not worry because we can unlock or bypass forgotten screen lock pattern or password pin protections at LENOVO K8 (PLUS) use registered Google account. Please turn ON our phone, when it ask for security answer, please give several time wrong answer continuously until our LENOVO K8 (PLUS) freezing or locked 30 seconds, at this time we can find Forgot Password / Pattern button, press this button to unlock using Gmail account that we have already sign-in before. If we can not access our Google account, then we have to do hard reset using hardware button combination key



Is That Any Secret Code for Doing Format LENOVO K8 (PLUS) ?

There is no secret hidden code for LENOVO K8 (PLUS) to make it back to factory default. Do the options above to hard reset it.


How to Format or Erase Phone Memory at LENOVO K8 (PLUS) ?

There are two phone memory type at LENOVO K8 (PLUS), 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 LENOVO K8 (PLUS) 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 LENOVO K8 (PLUS) Stronger, Life Longer and Not Fast to Drain ?

The LENOVO K8 (PLUS) users will happy with the battery performance, because it use 4000 mAh battery. Both type either LENOVO K8 with or without PLUS have the same 4000 mAh battery capacity. This battery can work full one day or some users maybe can have 2 days battery life before need to recharge. But we also have to know that some heavy users maybe still not enough with this capacity. They need more bigger or longer battery life for their activity such as watch full movie, active at a lot of social media, or playing games continuously for several hours. Please note, that LENOVO K8 (PLUS) battery is not removable, therefore we can not replace with bigger capacity battery. However, we need to do some adjustment to make LENOVO K8 (PLUS) battery work more longer. First we have to make LCD screen brightness as low as possible. We also need to disable all not use connections like GPS or Wifi or Bluetooth. Some applications may need to know our locations, at this situation we need to activate GPS battery saving mode from menu Setting > Location.



Latest Discussions & Share Information:

[Q] I bought a lenovo k8 phone one month back. The proximity sensor is not workin while calling. How to reset settings please let me know. Thanks
[A] Hi, by default the sensor will work without troubles unless your Lenovo K8 proximity hardware sensor get troubles. Please download sensor test from Google Play Store and check again to make sure it work or not. If still not work, then please backup all data and do hard reset to reformat your Lenovo K8 operating system to factory default.

[Q] Please help me to Google bypass of lenovo k8 plus or frp bypass
[A] Hi, to bypass forgot security protections or password /pattern with Google account, then please turn on your Lenovo K8, give several time wrong answer continuously wen it ask for password until freezing or locked for 30 seconds. You will find Forgot Password / Forgot Pattern button at the screen, press that button and type username and password that you have signed-in before. If you can not access Gmail account, then you have to do hard reset using hardware button combination key like steps at #option 2 above to reformat your Lenovo K8 operating system or hard reset Lenovo K8 without password protections.

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