Information about sim cards, network signal, neighboring cells. Signal Strenght: 1) API - use standard android API. 2) SYS API - use vendor API. On some devices different calculation of signal strenght. The SYS API method is more accurate for most devices. For the dual sim phones Android API provided methods only for 5. 1/6. 0 and above, some functions are not available.
The download of this application is 100% safe. Andrey Efremov designed the app that falls into the Tools category. Over 10K users downloaded Sim Cell Info and the latest update was released on Feb 9, 2018.
According to the latest data, this application is rated 4.4 on Google Play. Download the setup package of Sim Cell Info 1.0 that is free and have a look at users' reviews on Droid Informer. The app is designed for Android 4.0.3 and above.