iPhone 7 rear camera and flash not working
my iPhone 7 hard dropped from running bike ,
then after i got below issues
1) wont turn on ( Power IC replaced - Working fine)
2) audio prblem ( Audio IC replaced- only headphones not working charging works fine)
3) screen totally damaged ( new screen replaced)
4) Rear camera and flash not working ( after replaced U2501 ic also not working & also checked with another camera not works ) showing only black screen
i fixed all issues except rear camera , even after replaced U2501 ( CAMERA IC ) Problem was not fixed front camera working fine
kindly suggest me best solution to get my camera back to works again
Thank you