This is the universal build of CellMapper 5.6.4. It contains native libraries for every CPU architecture (arm64-v8a, armeabi-v7a, x86, x86_64), so it installs on any Android device. The trade-off is size — it's larger than per-architecture variants. Pick this one if you're unsure which CPU your phone has, or if you plan to share the APK with multiple devices.
File size: 7.2 MB • Min Android: 24 • Target Android: 35 • Version code: 367 • Framework: Native (Java/Kotlin) • Permissions: 24
File Information
| Package Name | cellmapper.net.cellmapper |
|---|---|
| Version Name | 5.6.4 |
| Version Code | 367 |
| Architecture | Universal |
| Min Android Version | Android 24 (API 35) |
| Main Activity | cellmapper.net.cellmapper.MainActivity |
| Framework | Native (Java/Kotlin) |
| File Size | 7.17 MB |
| Signature (SHA1) | D2B7A72E2EB3A11FF7DD8EE0651A17B459CD15B0 |
| File Hash (SHA256) | 9b45d79d82efaf3eba1919465ae385bff8a863cbe66eeccb847404c8b6dae64a |
What's New
- Fixed n41 showing up when n38/n7 used
- Fixed wrong 5G gNB ID lengths for some providers
- Updated libraries
- Updated translations
- Fixed wrong 5G gNB ID lengths for some providers
- Updated libraries
- Updated translations
App Description
CellMapper displays advanced 2G/3G/4G/5G (NSA and SA) cellular network information and can also record this data to allow you to contribute to our crowd-sourced coverage maps.
CellMapper works on both tablets and phones running Android 7.0 or higher.
Features
- Displays low level cellular network information data along with frequency band calculations (for some providers)
- Reads cellular frequencies and bandwidths on supported Android 7.0+ devices
- Displays a map of both coverage and individual tower sector coverage and bands
- Supports Dual SIMs devices
- Frequency calculator (GSM, iDEN, CDMA, UMTS, LTE, and NR)
Note: The data on the site and within the app is generated shortly after it is uploaded, it may take up to a few days to appear.
Currently supported networks:
- GSM
- UMTS
- CDMA
- LTE
- NR
Visit and follow us:
Reddit
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Visit our our website
cellmapper.net
.
Permissions
Why does CellMapper need so many permissions?
"make and manage phone calls" - This is required to get low level network data from your device
"access to device location" - In order to map and contribute, we will need to know where the data was recorded from your device.
Older versions of Android:
android.permission.ACCESS_COARSE_LOCATION - To get CellID information
android.permission.ACCESS_FINE_LOCATION - To get GPS location
android.permission.ACCESS_NETWORK_STATE - To get Cellular network information
android.permission.INTERNET - To connect to server to download map data / upload data
android.permission.READ_EXTERNAL_STORAGE - To write external CSV file if no internet connection
android.permission.READ_LOGS - To read Samsung Field Test Mode data on Android 4.1 and earlier (despite what the dialog says, the app cannot read your browsing history unless your browser write it to the system log)
android.permission.READ_PHONE_STATE - To read info about airplane mode / network settings
android.permission.RECEIVE_BOOT_COMPLETED - To start at boot time (if enabled)
android.permission.VIBRATE - To vibrate on CellID change (if enabled)
android.permission.WAKE_LOCK - For phones that do not support 4.2+ CellID Support, to ensure they report correct data
android.permission.WRITE_EXTERNAL_STORAGE - To write external CSV file and debug report
CellMapper works on both tablets and phones running Android 7.0 or higher.
Features
- Displays low level cellular network information data along with frequency band calculations (for some providers)
- Reads cellular frequencies and bandwidths on supported Android 7.0+ devices
- Displays a map of both coverage and individual tower sector coverage and bands
- Supports Dual SIMs devices
- Frequency calculator (GSM, iDEN, CDMA, UMTS, LTE, and NR)
Note: The data on the site and within the app is generated shortly after it is uploaded, it may take up to a few days to appear.
Currently supported networks:
- GSM
- UMTS
- CDMA
- LTE
- NR
Visit and follow us:
Visit our our website
cellmapper.net
.
Permissions
Why does CellMapper need so many permissions?
"make and manage phone calls" - This is required to get low level network data from your device
"access to device location" - In order to map and contribute, we will need to know where the data was recorded from your device.
Older versions of Android:
android.permission.ACCESS_COARSE_LOCATION - To get CellID information
android.permission.ACCESS_FINE_LOCATION - To get GPS location
android.permission.ACCESS_NETWORK_STATE - To get Cellular network information
android.permission.INTERNET - To connect to server to download map data / upload data
android.permission.READ_EXTERNAL_STORAGE - To write external CSV file if no internet connection
android.permission.READ_LOGS - To read Samsung Field Test Mode data on Android 4.1 and earlier (despite what the dialog says, the app cannot read your browsing history unless your browser write it to the system log)
android.permission.READ_PHONE_STATE - To read info about airplane mode / network settings
android.permission.RECEIVE_BOOT_COMPLETED - To start at boot time (if enabled)
android.permission.VIBRATE - To vibrate on CellID change (if enabled)
android.permission.WAKE_LOCK - For phones that do not support 4.2+ CellID Support, to ensure they report correct data
android.permission.WRITE_EXTERNAL_STORAGE - To write external CSV file and debug report
Download CellMapper APK
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APK Permissions 24
- android.permission.ACCESS_ADSERVICES_AD_ID
- android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- android.permission.ACCESS_ADSERVICES_TOPICS
- android.permission.ACCESS_BACKGROUND_LOCATION
- android.permission.ACCESS_COARSE_LOCATION
- android.permission.ACCESS_FINE_LOCATION
- android.permission.ACCESS_NETWORK_STATE
- android.permission.FOREGROUND_SERVICE
- android.permission.FOREGROUND_SERVICE_LOCATION
- android.permission.INTERNET
- android.permission.POST_NOTIFICATIONS
- android.permission.READ_PHONE_STATE
- android.permission.RECEIVE_BOOT_COMPLETED
- android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
- android.permission.VIBRATE
- android.permission.WAKE_LOCK
- android.permission.WRITE_EXTERNAL_STORAGE
- cellmapper.net.cellmapper.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- com.android.vending.BILLING
- com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- com.google.android.gms.permission.AD_ID
- com.google.android.providers.gsf.permission.READ_GSERVICES
- com.huawei.permission.external_app_settings.USE_COMPONENT
- oppo.permission.OPPO_COMPONENT_SAFE
APK Verified
The cryptographic signature guarantees that the file is safe to install and was not tampered with in any way.
Frequently Asked Questions about CellMapper APK
This is the universal variant — a single APK that contains native libraries for every CPU architecture. It installs on any Android device but is larger than per-architecture variants.
Yes — the APK's signature has been cryptographically verified against the publisher's signing key. The SHA-256 hash is shown in the File Information panel so you can independently confirm the file matches the original release.
Android 24 (API level 35) or newer. Older devices will refuse the install.
Install a free app like 'CPU-Z' or 'Droid Hardware Info' from the Play Store and look at the ABI / Instruction Set row. Most phones made after 2017 are arm64-v8a; if in doubt, download the universal variant.
All variants are functionally identical — same features, same version. They differ only in which CPU architectures the native code is compiled for, and (sometimes) which screen densities the included graphics target. Pick the one that matches your device for the smallest install size, or pick 'Universal' if you're unsure.