Oneplus3T stuck while trying to unroot using SuperSu

[Abhimanyubadola]

Hi,
I use a oneplus 3T
I had previously rooted my phone successfully using SuperSu and TWERP and I used it for 6 months. Now I tried to unroot it and did a full unroot using SuperSu. But my phone is stuck now. when I restart it oneplus logo comes. If I go to recovery mode, it just restart again and if I go to fastboot, nothing happens. When I connect my device to pc, it doesnt show up there. So I am not able to do fastboot because when I tried typing it, an error came.
Please someone help me out with this and guide me with a solution.
Thanks
EDIT:
Hey Guys after 5 hours of research and experimentation, I found the solution. If anyone in future have a similar problem, please PM me.

 

[RASTAVIPER]

Hi,
I use a oneplus 3T
I had previously rooted my phone successfully using SuperSu and TWERP and I used it for 6 months. Now I tried to unroot it and did a full unroot using SuperSu. But my phone is stuck now. when I restart it oneplus logo comes. If I go to recovery mode, it just restart again and if I go to fastboot, nothing happens. When I connect my device to pc, it doesnt show up there. So I am not able to do fastboot because when I tried typing it, an error came.
Please someone help me out with this and guide me with a solution.
Thanks

Just download and flash your rom, assuming it's the stock OOS.

It will be unrooted afterwards.

Unleashed by ONEPLUS 3T rooted

 

[Abhimanyubadola]

Just download and flash your rom, assuming it's the stock OOS.

It will be unrooted afterwards.

Unleashed by ONEPLUS 3T rooted

Hi, thanks for the reply.
I found out, I can fastboot because when I typed fastboot devices, it showed me the serial number.
Now I can't switch on my phone, because it gets stuck on the oneplus logo screen. I tried going in recovery but it still restarts. but i'm not able to access any screens other than fastboot.
I tried flashing TWRP. On pc it said successful. but no changes on my phone. I think I have accidentally deleted my OS and TWRP. but I cant figure out how to install these again.
How do I flash a ROM, if I can't access the storage of my phone.
I don't know what to do now.

 

[[email protected]]

Hi, thanks for the reply.
I found out, I can fastboot because when I typed fastboot devices, it showed me the serial number.
Now I can't switch on my phone, because it gets stuck on the oneplus logo screen. I tried going in recovery but it still restarts. but i'm not able to access any screens other than fastboot.
I tried flashing TWRP. On pc it said successful. but no changes on my phone. I think I have accidentally deleted my OS and TWRP. but I cant figure out how to install these again.
How do I flash a ROM, if I can't access the storage of my phone.
I don't know what to do now.

Try flashing another version of twrp using fastboot...open recovery....if it stuck on boot logo then wait for few minutes....it will work

Use power button and volume down button to boot into recovery!

Sent from my OnePlus3T using XDA Labs

 

[Abhimanyubadola]

Solved

Hey admin I got the solution. Please close this thread