Here is a stock ROM, MTK Backup for Infinix X510 which is too known equally Infinix Hot 2.
With this Infinix X510 flash file, y'all tin flash stock ROM dorsum to your Infinix Hot ii using SP Flash Tool. This is generally required when y'all accept software issues amongst your Infinix android devices, in addition to inward about cases, flashing stock ROM on infinix android devices corrects all software errors if y'all know how to create it.
Below hither is the download link for the stock ROM. You may too run into the tutorial page on how to flash stock ROM on infinix in addition to other MTK android devices below.
Infinix X510, Hot ii Stock ROM Download Details:
Version: Android 5.1.1 (Lollipop)
ROM Size: 598mb
Phone Configuration: Infinix X510, Hot ii Spec in addition to Configuration
ROM Download Link: Download Infinix X510 Hot ii ROM Here
How to Flash Stock ROM on Infinix in addition to other MTK Android Here
For the 1GB RAM, 16GB ROM variant of the Infinix Hot 2, X510 flash file, run into here: Infinix Hot 2, X510 (1GB RAM, 16GB) Stock ROM Download
Source: Hovatek