How to fix DM-VERITY issue for 7.0 flashed updates in Oneplus 3T


The Oneplus 3T sports a 16-megapixel rear camera with PDAF (phase detection autofocus), an f/2.0 aperture with EIS & OIS and dual-tone LED flash. The 8-megapixel front camera sports an 85-degree wide angle lens. The smartphone supports expandable storage via microSD card up to 256GB.It comes with 3400 mAh battery capacity which can last for more than a day with mixed usage. It comes with dash charge.

In this tutorial we will tell How to fix DM-VERITY issue for 7.0 flashed updates in Oneplus 3T.How to fix DM-VERITY issue for 7.0 flashed updates in Oneplus 3T

Disclaimer: is not responsible for any damage happened to your device(s) while following this guide, Proceed at your own risk.


  • Follow the steps correctly otherwise you may brick your device.
  • We are not responsible for any damage to your phone.
  • It may erase your data so it is advisable to take a complete backup of your phone for safer side.
  • Ensure that your phone has at least 50-60% charged to prevent the accidental shutdown in-between the process.
  • Download the files from download Section

Done all above requirements before proceeding further


1.Download Oneplus 3T toolkit

How to fix DM-VERITY issue in Oneplus 3T for 7.0 flashed updates

Step 1. download OnePlus3t toolkit from download section (note: don’t attach the phone to PC yet)

step 2. reboot your phone into bootloader (if in twrp hit restart -> bootloader) if not in twrp try turning phone on and as you see the oem unlock screen hit volume up and down and choose fastboot (or bootloader)

step 3. open oneplus3t toolkit

step 4. choose option 8 (flash stock recovery)

step 5. hit enter and when it says waiting 4 devices attach your device to pc

step 6. let it finish

step 7. when recovery comes up, hold power button for 10 seconds or hit exit (if you can choose it) and reboot into system

step 8. if it keeps rebooting into a stock recovery and you cant decrypt… then when your phone first boots and goes into oem-unlock error hit volume up and click restart.

step 9. Reflash TWRP and SuperSU if needed

Step 10. Enjoy!

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