For meticulous iOS device users, saving contacts starting with +84 can be quite bothersome and unattractive, not to mention time-consuming. That's why today, Mytour introduces you to the Edit Prefix Number app, a prominent solution for fixing the prevalent +84 contact issue on locked iPhones, allowing you to get rid of it effortlessly.
Method 1: Fixing +84 contact issue using the Edit Prefix Number app.
Step 1: Firstly, download and install the app on your device.
Download the
Step 2: Launch the app, and you will see options as shown below. Simply edit the New Prefix values to 0 and the Old Prefix values to +84 respectively. Press Process to let the app fix the issue.
And here's the result after the app has fixed the issue.
From now on, you won't feel annoyed every time you save a new contact on your iPhone anymore. The +84 issue on iPhone has been completely resolved by the compact and very useful Edit Prefix Number app.
Method 2: Fixing +84 contact issue on jailbroken devices.
For jailbroken devices, you can use tweaks from the Cydia app store. Simply search for a tweak named Caller ID Format Fix, install it on your phone, run the app, and perform the same prefix change as described above. Then, restart your device and check the result.
https://Mytour.vn/cach-sua-loi-danh-ba-84-tren-iphone-539n.aspx
With the two methods shared by Mytour above, you should feel more comfortable as you have found ways to fix not only the +84 contact issue on iPhone but also fix the contact issue on locked Japanese iPhones. Wishing you success!