You may want to root your Tecno Spark K7 so you can get full control over the device. First you have to meet some requirements.
Requirements for rooting Tecno Spark K7
- A PC with Vcomm drivers and ADB drivers installed
- Spflashtool
- TWRP for Tecno Spark K7
- SuperSU
Download TWRP and SuperSu here.
How to install TWRP custom recovery in Tecno Spark K7 and root
1. Flash TWRP using Spflashtool.
2. Copy SuperSU to Memory Card
3. Boot to the TWRP custom recovery
4. SuperSU in Memory Card, Install via TWRP
5. Reboot while ignoring TWRP warning.
You may want to go back to the previous factory build after the root
If you wish to restore Stock recovery after root. Warning: Factory Reset is likely to brick your device if TWRP is the recovery currently used by the phone. Stock file is in downloaded file.
1. Proceed to safe measure by turning off phone again and flash STOCK RECOVERY via SpFlashtool.
2. Reboot and enjoy
Note: This works for Tecno Spark K7-H8019A-N-170731V73
Disclaimer: Do at your ow risk