Successfuliy repair an iPhone 7 WiFi in a short time
Recently, many iPhone users have reported that the iPhone 7 WiFi is unstable or dropped. What caused the problem? How to solve it? We Received a iPhone 7 with WiFi function failure, the customer is very anxious and unwilling to wait, so how to repair it in a short time?
As we all knows,iPhone 6, 6S WIFI fault repair case is common, the NAND chip is universal, So the iPhone 7 repair process should be similar to iPhone 6s. At beginning, the WiFi was unsuitable, so we directly replace a good one, and start to detect WiFi's MAC address.
After installing the WiFi and reboot to test the address, we found there is no any problems.
Then the next step is to remove the iPhone 7 NAND chip. As shown in picture.
After that, put the NAND chip on WL PCIE programmer to unbound WiFi. As shown in picture.
WiFi unbound is successful after installing to test, but the WiFi can not be turned on. Where is the problem? It's the same situation after reflashing the iPhone.
In the past, 6S WiFi unbound was sometimes unsuccessful, so we remove it and unbound again, it is OK this time .
WiFi is normal. But no vibration can be found in the installation, the vibration chip can be replaced or redo with iPhone 7 BGA reballing stencil.
To sum up, the repair of WIFI on iPhone 7 is just like 6S. NAND chip is not difficult to pry, the WiFi repair is successful!
If you are interested in DIY phone by yourself, please visit www.vipfixphone.com.
As we all knows,iPhone 6, 6S WIFI fault repair case is common, the NAND chip is universal, So the iPhone 7 repair process should be similar to iPhone 6s. At beginning, the WiFi was unsuitable, so we directly replace a good one, and start to detect WiFi's MAC address.
After installing the WiFi and reboot to test the address, we found there is no any problems.
Then the next step is to remove the iPhone 7 NAND chip. As shown in picture.
After that, put the NAND chip on WL PCIE programmer to unbound WiFi. As shown in picture.
WiFi unbound is successful after installing to test, but the WiFi can not be turned on. Where is the problem? It's the same situation after reflashing the iPhone.
In the past, 6S WiFi unbound was sometimes unsuccessful, so we remove it and unbound again, it is OK this time .
WiFi is normal. But no vibration can be found in the installation, the vibration chip can be replaced or redo with iPhone 7 BGA reballing stencil.
To sum up, the repair of WIFI on iPhone 7 is just like 6S. NAND chip is not difficult to pry, the WiFi repair is successful!
If you are interested in DIY phone by yourself, please visit www.vipfixphone.com.
评论
发表评论