Hello. I have a Redmi Note 7 with xiaomi.eu_multi_HMNote7_V12..2..QFGCNXM_v12-10 installed. The problem is that the camera's Pro mode is not working properly. The speed control works, but the ISO control is not controlling although in the details of the photo it indicates the same ISO number as the selected one. NOTE: This may not work for all Redmi Note 7 ROM versions. 1. Open the telephone keypad and dial *#*#64663#*#*. 2. Tap on Touch Sensor. 3. Long press the Menu button and choose Touch Calibration. 4. Then, tap on Start Calibration and wait for it to finish. 1. Check XIAOMI REDMI NOTE 7 camera permissions 2. Check if another app is already using the XIAOMI REDMI NOTE 7 Camera 3. Force Stop XIAOMI REDMI NOTE 7 Camera 4. Cool down the XIAOMI REDMI NOTE 7 5. Clear the XIAOMI REDMI NOTE 7 Camera Cache 6. Restart the XIAOMI REDMI NOTE 7 7. Update Android on XIAOMI REDMI NOTE 7 8. The huge 48MP sensor on the back of the Redmi Note 7 should take some sweet daylight and nighttime shots. The sensor is quite big at 1/2", though the GSMArena.com Redmi Note 7 Front Camera not working, Repair #PGT . Contact for Mobile Repair Course from Basic to Advance Level. It's cable reimagined No DVR space limits. No long-term contract. No If we have this problems, then try to replace camera glass lens with original one at Xiaomi authorized service center. Some software / firmware version also will make XIAOMI REDMI NOTE 7 camera auto focus can not work properly. Please try to backup with latest firmware or Android version upgrade. .

redmi note 7 camera not working