CellMapper displays developed GSM/CDMA/UMTS/LTE/LTE-A mobile community files and might well additionally file this files to mean you would per chance per chance contribute to our crowd-sourced protection maps.
CellMapper works on both medication and phones running Android 4.0 or greater.
Aspects
– Shows low stage mobile community files files alongside with frequency band calculations (for some services)
– Reads mobile frequencies on particular Android 7.0+, Qualcomm primarily based (root), Sony (root), and Samsung devices (root)
– Shows a plan of both protection and particular person tower sector protection and bands
– Supports Dual SIMs on Android One, Mediatek, Qualcomm, and Samsung Duos devices
– Frequency calculator (GSM ARFCN, UMTS UARFCN, LTE EARFCN, CDMA, and iDEN)
Teach: The files on the placement and within the app is generated quickly after it’s uploaded.
In the mean time supported networks:
– GSM
– UMTS
– CDMA
– LTE
– LTE-A
Tear to and prepare us:
Tear to our our web pages cellmapper.fetch.
Permissions
Why does CellMapper need so many permissions?
android.permission.ACCESS_COARSE_LOCATION – To assemble CellID files
android.permission.ACCESS_FINE_LOCATION – To assemble GPS pickle
android.permission.ACCESS_NETWORK_STATE – To assemble Mobile community files
android.permission.INTERNET – To join to server to procure plan files / upload files
android.permission.READ_EXTERNAL_STORAGE – To jot down external CSV file if no web connection
android.permission.READ_LOGS – To read Samsung Field Take a look at Mode files on Android 4.1 and earlier (no subject what the dialog says, the app can no longer read your having a see history except your browser write it to the procedure log)
android.permission.READ_PHONE_STATE – To read files about airplane mode / community settings
android.permission.RECEIVE_BOOT_COMPLETED – To commence at boot time (if enabled)
android.permission.VIBRATE – To vibrate on CellID alternate (if enabled)
android.permission.WAKE_LOCK – For phones that attain no longer enhance 4.2+ CellID Support, to invent sure they memoir correct files
android.permission.WRITE_EXTERNAL_STORAGE – To jot down external CSV file and debug memoir
– Adds 5G NR files for Samsung devices on Android 8.0 / Recording of EN-DC NR (BETA)
– Add 5G NR frequency calculator
– Spanish language bug fixes and up to this point translations for numerous languages
In the event you are on a 5G instrument on a 5G community, please submit a debug memoir in deliver to abet us better enhance 5G
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