There’s no set length- the manufacturer determines that. ” Check the sticker label on the back of warranty card. In this case we can know both the IMEI and the serial number from the settings themselves. The option is available for Realme X7 Pro in India right now. They have several purposes, one which makes your item identifiable to the manufacturer in case of defects or warranties, while it can also be Computers, videos, internet downloads, memory and IDM serial numbers sometimes get confusing, especially when you're new to the world of software, applications and app management. Make sure the IMEI/ESN number of your Samsung phone is clean and valid.
