SIM Toolkit Application app icon

SIM Toolkit Application

SIM Toolkit Application is an upgrade of your default SIM Toolkit

crazy-tech · myapp.SIM.Toolkit

Not rated yet 15.2K downloads v1.0 2.2 MB Android 2.3+ PEGI 3 · Everyone

Download APK 2.2 MB All versions
  • The source store flagged this file with a security warning Details

At a glance

Latest version
v1.0 (1)
Updated
May 21, 2025 (1 year ago)
APK size
2.2 MB
Requires
Android 2.3+ (API 9)
CPU support
ARM 32-bit, ARM 64-bit
Category
Tools (app)
Permissions
7 (5 sensitive)
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

SIM Toolkit Application is an app by crazy-tech in the Tools category. It includes native code for ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

It asks for 7 permissions, 5 of them sensitive, including read contacts, read phone status and identity and see all installed apps.

Description

From the listing uploaded by “abufars”.

SIM Toolkit Application is very easy and fast to view SIM card information for your android phone ( SAMSUNG,sony,oppo,lg,.....) . SIM Toolkit Application can Import or Export and Delete or Add new Phone number. Sent message or make a call from this app. SIM Toolkit Manager An application that helps manage the SIM card easily and simple. Facilitate the management of information on the SIM card by manage your contacts. And provides information that is useful. It gives also the ability to manage the SIM card easily. ★★★★★ Very Easy and Fast to View SIM Card Information. Import and Export Phone number. Delete or Add new Phone number. Multi Delete Phone number. Sent message or make a call from this app. Copy number and text into clipboard. MAIN FEATURE: Manage Sim contact number. Back up SIM phone number into Sdcard. Import phone number from Sdcard to your mobile phone. Add new phone number. NETWORK AND SIM CARD INFORMATION: Phone type. SIM Serial number. SIM Operator. SIM Country of origin. SIM IMSI. Device Id (IMEI/MEID/ESN) IMEI SV. Network type. Active Roaming. Network provider etc

Security & authenticity

Security rating: Warning

Signing certificate

  • Certificate issued to “ds” Not the developer's name (“crazy-tech”). Names in certificates can't be verified, so this alone proves nothing.

Store checks and file details

  • Developer signature check failed May 21, 2025
  • Signed byCN=ds, OU=ds, O=ds, L=sd, ST=ds, C=ds
  • Signing certificate (SHA-1)5A:05:44:39:44:B3:AE:0E:99:54:B5:2A:59:7F:CB:AF:FB:B2:0C:AA
  • File MD5da9ce91db8733077ece2ae0e5ac665fc
  • Uploaded by “abufars” Silver tier · 7,320 followers · uploading since 2012

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (7)

SIM Toolkit Application requests 7 permissions, 5 of them sensitive.

Required hardware & features

SIM Toolkit Application APK: questions and answers

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is the SIM Toolkit Application APK safe?

No one can promise that a file is safe, but some things can be checked. The source store flagged this file with a security warning. After downloading, check that the file's MD5 is da9ce91db8733077ece2ae0e5ac665fc.

Tags

myapp toolkit tools tool

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