Original topic:

S21 Ultra camera app says Warning camera failed

(Topic created: 3 weeks ago)
Mastan424
Astronaut
Options
Galaxy S21
S21 Ultra camera app says Warning camera failed after software update.

Other apps are able use camera. So , this is not a hardware issue
1 Reply
DanG92263
Comet
Options
Galaxy S21
Sounds like you have a corrupted file. Back up your photos, docs, contacts, etc. (Something you should be doing any way.) Then factory reset the phone and update again before doing anything else.
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