How to unbrick OnePlus Open CPH2551

unbrick is a process to repair a device that was bricked, with in OnePlus Open CPH2551 user face two type of brick- soft brick and hard brick.

Soft brick: in this stage device stuck or freez on boot logo or animation due to any software/ firmware issue.

hard brick: in this stage device completely goes dead and does not show any sign of boot for example logo or animation, even fastboot or recovery mod. it show only 9008 USB COM driver /device when we connect it to computer

so if your OnePlus Open CPH2551 having any of soft or hard brick issue then you can fix it by following the below Instructions.

Fix Soft brick on OnePlus Open CPH2551

  • Download Stock ROM: download latest firmware for your device from below links, the firmware must be full OTA (payload.bin)

* Plug phone in bootloader Mod
* Run fastoot enhance tool
* select reboot fastbootd
* then select flash payload.bin
* wait until success.

  • Wipe data and cache: After flashing the global ROM, it’s a good idea to wipe the data and cache partitions to ensure that your device runs smoothly.
  • Reboot your device: Finally, reboot your device and set it up with your Google account.

Fix hard brick (EDL)

  • You have to contact us for oplus tool auth (Paid service), once you have access to Oplus download tool you can reflash it via EDL Mod.
  • Extract ROM File & tool in same folder
  • Install Oplus usb driver on your computer
  • run Oplus Download tool
  • Login with Oppo ID#
  • locate firmware ofp file
  • Click start .
  • Connect Phone to computer followed by this Pattern > Volume up + Volume down + USB cable, if no device then you have to do test point..
  • Wait until Success,
  • once done. unplug device

Requirement’s: