Blackview BV9800 Pro Screen Replacement

ID: 149390

Description:

Steps:

1. Flip the phone over.
2. Remove the four T5 screws.
3. Remove the single T5 screw from the bottom, next to the charging port.

4. Remove the screws from the sides.
5. Remove the screws holding the camera frame.

6. Pry out the sim car holder
7. It has a dual sim card holder, but to remove the second tray you need a pin or an iphone sim card opener to push it out.
8. Use a spudger or a utility knife to pry off the side bezels.

9. Pry in one corner and separate the back.

10. Use a plastic spudger to disconnect the flex connectors.

11. Use a plastic spudger to disconnect the flex connector and the antenna

12. Heat up this PCB with either iOpener or a heat gun on low temp (100-120 Celsius) to loosen the adhesive and pry it off from the side.
13. Remove the screws.
14. The last screw is under a tamper-proof sticker
15. Use plastic spudger or tweezers to disconnect the camera flex cable from the top
16. Gently lift up the plasctic cover from the right side. It is still connected to the board below!
17. Disconnect the flex cable
18. Disconnect the antenna

19. Remove the screws from the battery cover
20. Carefully release the ribbon cable from the battery shield. It is stuck down at two points.

21. Disconnect the flex connectors and remove the battery

22. Remove two J000 screws
23. Carefully pry up the camera. Heat from the glass side if necessary.
24. Unscrew and remove the camera assembly

25. Heat the light sensor from both sides to loosen the adhesive and gently pry them out of their sockets
26. Using tweezers slowly and carefully lift out the light sensor

27. Use some isopropyl alcohol if necessary to loosen the glue further on the audio jack
28. Grab it with strong tweezers and wiggle from side to side and upwards until it comes out. Heat further if necessary.
29. Lift it out and transfer to the new screen.

30. Gently peel the flex cable u p and transfer to the new assembly.
31. Heat it up if the adhesive is too strong.
32. Heat up and pry up the bottom PCB (charging port) and transfer to the new screen.