The long charging protection function for Asus ZenFone Max M2 will extend the battery lifespan. It is comes packed with a 4000mAh lithium-ion polymer battery. If it has charged from Zero to full (0 – 100%) on a regular basis will affect the lifespan of the battery. The long charging protection will help you protect the battery some extend.

The under sub-10K price segment ZenFone Max M2 is comes packed with stock Android OS (not Android One), dual rear camera (13MP +2MP Portrait), 8MP selfi camera with Softlight flash, Snapdragon 632 processor, 32GB/64GB storage (expandable up to 1TB via microSD) and 3GB/4GB RAM. The latest software update (ZenFone Max M2 ZB633KL_WW_16.2018.1908.48) is available for download now. If you have not received the OTA, then check for the update manually. To do so, go to Settings > System > System updates to check for the update.

Download and flash the update manually

  1. Download latest software update (ZB633KL_WW_16.2018.1908.48) for Asus ZenFone Max M2 from Asus website.
  2. After downloading the firmware, check this guide for installation instruction. Suggest to backup data before starting the software update.