Mobile Cell Check

MEFWS

About this app

You can check the signal strength of your smartphone to RSRP and RSRQ.
You can also check specialized information (Earfcn, Cell ID, Timing Advance).

[Communication standard]
- 5G (NR) (Experimental support)
- LTE
- W-CDMA
- CDMA (operation not confirmed)

[Displayable items]
- LTE / W-CDMA
PCI / SC, RSRP / RSCP

- LTE only
Carrier Name, Band, Earfcn / Uarfcn, Central Frequency
RSRQ, RSSNR, Timing Advance, Cell ID

[Notes]
* A valid SIM card is required
* Android 11 or lower is not operation guaranteed
* Please note that if some access rights are denied, it will not work properly

[Required permissions]
- location information
- phone
- Ignore battery optimization

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We are adding and fixing features based on reviews.
If you have anything to add, please review it.

Ratings and reviews

Records everything but the LTE Timing Advance, which provides an estimate of the distance to the tower. It displays that value, so why doesn't it show it in the csv?

This app shows various cell signal parameters, and, unlike other apps with the same purpose, does it for both SIM cards at the same time.

Easy and simple. But need improvement to support dual sim

What's new

- library version upgrade
- System changes to enhance functionality

[Trial]
- Trial support for 5G(NR)
- Trial support of a function to check the signal
* Android 11 or lower is out of operation guarantee.

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We are adding and fixing features based on reviews.
If you have anything to add, please review it.