The Mexican phone network requires you to dial all your 10-digit numbers
It no longer supports 7 or 8 digit local numbers. It should always be the full 10 digits (including the LADA), even if you are dialing the corner store.
But rest assured: you don't have to modify your entire directory from one to one contact. Use this app to correct them in one go, and with the peace of mind that they will look good.
The bigger your contact list, the more you need this app, which adjusts your phone numbers to the new mandatory 10-DIGIT dialing.
With this application you will be able to modify in a few clicks all those telephone numbers, so that they include the prefix. In a couple of minutes, everyone will be registered to 10 digits.
If you have many short numbers in your directory, like this 1234-5678 or like this 123-4567, in an instant they will look like this:
55-1234-5678 or 33-1234-5678 or 222-123-4567 etc.
Your contacts who live in other parts of the Mexican Republic, and whom you used to call in the 044, or 045, or 01 mode, that is, with more than ten digits (044-999-123-4567 or 01-800-123 -4321), they should get rid of those prefixes and be reduced to how many digits? You guessed it: to ten digits. So 999-123-4567 and 800-123-4321, for example.
So that you have maximum control over what the app is doing, all the numbers to which you are going to apply a modification are shown, before updating, giving you the opportunity to set aside numbers that you do not want to change, or that you are not sure ( a) of wanting to change.
This app modifies ANY AMOUNT OF CONTACTS. IT DOESN'T MATTER WHETHER THERE ARE 3,000 OR 12,000.
If you have less than 150 contacts, we recommend using the app preferred by more than 50,000 users:
https://play.google.com/store/apps/details?id=mroid.xicoprefix
If you have more than 150 and do not want to spend, you can use the free version of the app "10 digits free", which has no limit to the number of numbers you can correct:
https://play.google.com/store/apps/details?id=mroid.gratis10digitos