There are situations when you cannot pick up the phone, although you see that someone's calling you. You may hang up, but how you'll manage to call back all the persons, whom called you whilst you were busy? Don't bother, with Callback Reminder you will be able to set notifications to call back with one single tap.

Features of full version:
- End call
- Start service with system boot
- Boot persistent notifications
- Easy management of notifications
- One-tap reminder time chooser
- Send SMS that you'll call back later
- Custom notifications sound
- Tool to customize button position
- Tool to create your own button
- No ADs

NB! There might be issues with different phone models, please check with lite ( https://play.google.com/store/apps/details?id=com.nniwcyb.lite ) or trial version ( https://play.google.com/store/apps/details?id=com.nniwcyb.trial ) first.

Step 1. Download Callback Reminder Mod (Paid for free Free purchase) APK file on HappyMod.com.
Step 2. Once it's downloaded, open Downloads, tap on the APK file, and tap Yes when prompted.
Step 3.Callback Reminder Mod (Paid for free Free purchase) APK will begin installing on your device. Simple.

Step 1. Download HappyMod APK file on HappyMod.com.
Step 2. Once it's downloaded, open Downloads, tap on the APK file, and tap Yes when prompted.
Step 3.Search Callback Reminder Mod, click Download.
Step 4: You can download 100% working mods on HappyMod with one click.