Some of the common error codes seen in the iPhones are as follows:

ERROR(9): This code shows when you are trying to upgrade your iOS through PC on iTunes, but the iTunes app shows an error code 9. It is a relatable problem with iTunes error codes—4013, 4014, and 4005.

Apple recommends:

• To check if your iPhone is updated
• To check if the lightning cable works. (Error codes 4013, 4014, and 4015 usually indicate this issue.)
• If the update still fails, try updating from another PC.
• Error 1015: This is an issue if you have a jailbroken device (iOS) and Apple detects it.
• Error 69: This is a common issue found in iPhone X and later devices. This issue suggests that there might be some sort of hardware error on your phone, which is repairable, to say the least.

Aside from these errors, there are a lot of errors that can occur on your iPhone. These are all listed on Apple’s error solution info pages with possible DIY (do it yourself) solutions.

• The whole error code list: https://support.apple.com/en-us/HT201444

However, not all problems can be fixed only by DIY fixes. Some errors might require some handy work around the inner parts of the phone, which should be done by a professional iPhone technician. That is where iFixit BD comes in. We have dedicated and experienced technicians who specialize in repairing and resolving errors in the iPhone XR or any other iPhone device. ifixit bd is a prominent Apple gadget servicing center based in Dhaka, Bangladesh. We have service points in 4 different locations. We specialize in iPhone repairs and replacements of parts.