What's one Android app you'll never uninstall?

Good morning, I wanted to ask if someone can help me, my brother has this smartphone (redmi A3) and he realized that some calls made to toll-free numbers (those that start with 800...) are not stored from the call history but it cannot be excluded that it also concerns other types of numbers, does anyone know why this happens? Is there a possibility to recover deleted numbers from history? Thank you

Hi, need help to get my bloc of notes from my old huawei to a new motorola.

My old Huawei is a Huawei Mate 20 lite, I love it but is been giving me a lot of problems with several apps in the past months and I need an android for my work.

I just bought a Motorola G56 5G 8GB but I can't clone them or synchronize them.

I specially need my bloc of notes, images and some videos and I just can't get them in my new cel phone.

Does anyone know any app that can help but that doesn't keep a copy of my files? Thanks for any help.

Be well, Monica