Please I need further clarification on no. 5 & 7.This method is tested on iPhone 8 plus, It might work with other models!(You have to try!)
Tools needed:
Jailbreak your iphone
iFrpfile all in one tool_v1.0.7 Password: frpfile.com
3Utools
7-zip
iPhone ipsw
Steps:
1-Jailbreak your iphone using Checkra1n
2- Open ifrpfile and press untethered bypass
View attachment 28557
3-Open 3uTools and connect your iPhone 8 Plus to your Computer then click on View iDevice Details.
View attachment 28558
4-Click on Open in Notepad.
5- With the right button of the mouse click on iPhone.
Choose 7-Zip then Open archive.
6- Click on Restore.plist then choose Edit.
7-Remove these lines from Restore.plist notepad:
<key>BDID</key>
<integer>4</integer>
<key>BoardConfig</key>
<string>n71map</string>
<key>CPID</key>
<integer>32771</integer>
<key>Platform</key>
<string>s8003</string>
<key>SCEP</key>
<integer>0</integer>
<key>SDOM</key>
<integer>1</integer>
</dict>
</array>
<key>ProductBuildVersion</key>
<string>18D52</string>
<key>ProductVersion</key>
<string>14.4</string>
<key>SupportedProductTypeIDs</key>
<dict>
<key>DFU</key>
<array>
<integer>67141632</integer>
<integer>67141635</integer>
</array>
<key>Recovery</key>
<array>
<integer>67141632</integer>
<integer>67141635</integer>
</array>
</dict>
<key>SupportedProductTypes</key>
<array>
<string>iPhone8,1</string>
</array>
<key>SystemRestoreImageFileSystems</key>
<dict>
<key>038-96155-062.dmg</key>
<string>APFS</string>
</dict>
Copy all lines From iDevice Details Notepad & Paste it in Restore.plist in place of lines deleted
8- Save all editing then click OK.
9-
Open 3uTools, select the edited firmware and press on quick flash mode
Wait until the Update is finished!
And enjoy your iphone Meid with working signal
Thank you.
