Package
com.sprd.validationtools
ValidationTools
9device profiles
10observations
0user-facing hits
31 May 2026last seen
Package intelligence
Observed signing, permission, version and size signals from contributing devices - descriptive of that sample, not a verdict. These come from the v2 Package Search sync, which not every device has contributed to yet, so for some packages this detail is partial or not present at all.
2
signing certs
OEM-forked / varies
34
permissions
largest set observed
2.4 MB – 40.9 MB
APK size
27 – 34
target SDK
1.0
versions observed
2
device profiles
- Signed by the device maker's own signing key (OUKITEL), so it is an OEM preinstall, but 2 different certificates appear across the fleet, so OEMs ship their own builds of it.
- Its largest observed manifest declares 34 permissions: 7 runtime (user-granted), 11 signature or system-level, 11 install-time and 5 vendor or uncatalogued.
- APK size ranges from 2.4 MB to 40.9 MB across the reporting device profiles, so the build differs substantially between them.
- Never reported as user-facing, so it runs as a background or system component rather than an app the user opens.
Declared permissions (34)
Largest permission set observed for this package. Text is Android's own published description where one exists; platform permissions Android does not document show their granted protection level (in grey) instead; vendor or unknown constants show the name only.
| Permission | Description |
|---|---|
ACCESS_BROADCAST_RADIO |
Signature or privileged system permission. |
ACCESS_COARSE_LOCATION |
This app can get your approximate location from location services while the app is in use. Location services for your device must be turned on for the app to get location. |
ACCESS_FINE_LOCATION |
This app can get your precise location from location services while the app is in use. Location services for your device must be turned on for the app to get location. This may increase battery usage. |
ACCESS_FM_RADIO |
Signature or privileged system permission. |
ACCESS_WIFI_STATE |
Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices. |
BLUETOOTH |
Allows the app to view the configuration of the Bluetooth on the phone, and to make and accept connections with paired devices. |
BLUETOOTH_ADMIN |
Allows the app to configure the local Bluetooth phone, and to discover and pair with remote devices. |
CALL_PHONE |
Allows the app to call phone numbers without your intervention. This may result in unexpected charges or calls. Note that this doesn't allow the app to call emergency numbers. Malicious apps may cost you money by making calls without your confirmation, or dial carrier codes which cause incoming calls to be automatically forwarded to another number. |
CALL_PRIVILEGED |
Signature or privileged system permission. |
CAMERA |
This app can take pictures and record videos using the camera while the app is in use. |
CHANGE_WIFI_STATE |
Allows the app to connect to and disconnect from Wi-Fi access points and to make changes to device configuration for Wi-Fi networks. |
CONTROL_INCALL_EXPERIENCE |
Signature or privileged system permission. |
DISABLE_KEYGUARD |
Allows the app to disable the keylock and any associated password security. For example, the phone disables the keylock when receiving an incoming phone call, then re-enables the keylock when the call is finished. |
FORCE_STOP_PACKAGES |
Signature or privileged system permission. |
FOREGROUND_SERVICE |
Allows the app to make use of foreground services. |
LOCATION |
- |
MASTER_CLEAR |
Signature or privileged system permission. |
MODIFY_AUDIO_ROUTING |
Signature or privileged system permission. |
MODIFY_AUDIO_SETTINGS |
Allows the app to modify global audio settings such as volume and which speaker is used for output. |
MODIFY_PHONE_STATE |
Signature or privileged system permission. |
MOUNT_UNMOUNT_FILESYSTEMS |
Signature or privileged system permission. |
NFC |
Allows the app to communicate with Near Field Communication (NFC) tags, cards, and readers. |
READ_EXTERNAL_STORAGE |
Allows the app to read the contents of your shared storage. |
READ_PHONE_STATE |
Allows the app to access the phone features of the device. This permission allows the app to determine the phone number and device IDs, whether a call is active, and the remote number connected by a call. |
READ_PRIVILEGED_PHONE_STATE |
Signature or privileged system permission. docs ↗ |
RECEIVE_BOOT_COMPLETED |
Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running. |
SYSTEM_ALERT_WINDOW |
This app can appear on top of other apps or other parts of the screen. This may interfere with normal app usage and change the way that other apps appear. |
SYSTEM_OVERLAY_WINDOW |
- |
VIBRATE |
Allows the app to control the vibrator. |
WAKE_LOCK |
Allows the app to prevent the phone from going to sleep. |
WRITE_EXTERNAL_STORAGE |
Allows the app to write the contents of your shared storage. |
WRITE_OWNER_DATA |
- |
com.android.fmradio.permission.FmMainActivity |
- |
com.unisoc.permisson.SMS_COMMON |
- |
Manage on devices
ADB commands for this package (the inverse of each is included so you can undo). Run from an authorised shell or wire the equivalent into your DPC. Verify on a test device first - this database doesn’t yet classify which packages are safe to change. --user 0 targets the current user; drop it (and use a privileged shell) to act device-wide.
Disable for the current user
adb shell pm disable-user --user 0 com.sprd.validationtools
Remove for the current user - a per-user uninstall; the APK stays on
/system, so Restore re-adds it (-k keeps app data)adb shell pm uninstall -k --user 0 com.sprd.validationtools
Re-enable
adb shell pm enable com.sprd.validationtools
Restore (re-install for the current user)
adb shell pm install-existing com.sprd.validationtools
Seen on
Each record is a device profile (make + model + Android version). Each unique handset that syncs against a matching profile will increase the observations of a package, thereby increasing confidence that a package is expected to be on a device.
| OEM | Model | Android | Provenance | Observations | Last seen |
|---|---|---|---|---|---|
| DOOGEE | S41 Max | Android 13 | - | 2 | 3 Oct 2025 |
| Hotwav | TAB R9 Pro | Android 14 | - | 1 | 18 Sep 2025 |
| Itel Mobile Limited | itel A16 Plus | Android 8.1 | OEM ITEL MOBILE LIMITED | 1 | 6 Dec 2025 |
| Lenovo | TB328FU | Android 12 | - | 1 | 15 Sep 2025 |
| OUKITEL | C59 Pro | Android 15 | - | 1 | 6 Nov 2025 |
| OUKITEL | WP28 E | Android 14 | OEM OUKITEL | 1 | 31 May 2026 |
| realme | RMX3627 | Android 12 | - | 1 | 20 Sep 2025 |
| realme | RMX3690 | Android 12 | - | 1 | 25 Nov 2025 |
| Revoview | S6518 | Android 11 | - | 1 | 30 Mar 2026 |
Known labels
Locale-aware display names seen in the wild.
| Label | Locale | Seen |
|---|---|---|
| ValidationTools | en-us | 4 |
| ValidationTools | ru-ru | 2 |
| ValidationTools | en-gb | 1 |
| ValidationTools | it-it | 1 |
| ValidationTools | ja-jp | 1 |
| ValidationTools | en | 1 |
| ValidationTools | th-th | 1 |
| ValidationTools | en-US | 1 |