Version: 1.4.8-2871 (10408)
Package: com.att.callprotect
8.06 MB (8,448,054 bytes)
Min: Android 5.0 (Lollipop, API 21)
Target: Android 7.1 (Nougat MR1, API 25)
Uploaded September 21, 2017 at 2:59PM UTC by TacoTheDank
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Improvements to blocking callers by contact and call log records. Minor bug fixes.
AT&T Call Protect uses the power of the AT&T network to automatically block fraud calls, warn you about phone spam and helps you manually block unwanted calls. AT&T Call Protect lets you take more control over nuisance calls.
** Available to AT&T consumer (and most business) postpaid wireless customers with AT&T HD Voice enabled smartphones. Not available for AT&T PREPAID. Smartphones sold by other carriers may not be eligible.**

Automatic Fraud Blocking
Detects and blocks calls from likely fraudsters before your phone rings
Review blocked calls in the app
Unblock any previously blocked calls that you would like to receive in the future
Suspected Spam Warning
Identifies telemarketers and other suspected spam calls such as politicians and debt collectors. Available in HD Voice coverage areas. 

Manual Call Blocking
Block unwanted calls from whoever you choose
Report Spam Calls
Help identify suspected spam and likely fraud calls
Your reports help us to continually improve our service
Also includes AT&T Mobile Security to help protect your phone from malware, viruses and system threats.
Learn more at

AT&T Mobile Security and Call Protect: Includes access to AT&T Mobile Security and AT&T Call Protect. Services require download of separate applications. AT&T Mobile Security is only available to AT&T postpaid wireless customers with AT&T HD Voice enabled Android smartphones. AT&T Call Protect is available to AT&T consumer and business (except Government) postpaid wireless customers. Not available for AT&T PREPAID. Smartphones sold by other carriers or direct from device manufacturers may not be eligible for AT&T HD Voice. For information on AT&T HD Voice, visit Data charges may apply for app download and usage. AT&T Call Protect: (1) Automatic Fraud Blocking: May inadvertently block wanted calls, but settings can be adjusted to turn off blocking or allow specifically designated numbers. (2) Suspected Spam Warning: Must be in AT&T HD Voice coverage area to be alerted to suspected spam calls. Suspected spam may include service messages and/or other permitted calls. (3) Manual Call Blocking: Requires AT&T Call Protect app. Permits blocking of phone numbers. Does not permit blocking of unknown numbers.
For complete terms and conditions for AT&T Call Protect, see
AT&T Mobile Security: When Mobile Security app is installed, Call Protect features like Automatic Fraud Blocking and Suspected Spam Warning are automatically enabled at network level. (1) App Security: Not guaranteed to detect or protect against all viruses and malware. (2) System Advisor: Not guaranteed to detect all roots and jailbreaks and does not prevent roots, jailbreaks or unauthorized app installation(s).
For complete terms and conditions for AT&T Mobile Security, see

This release may come in several variants. Consult our handy FAQ to see which download is right for you.

September 21, 2017
Android 5.0+
Previous APKs for (noarch) variant
AT&T Call Protect 1.8.3-5033
January 29, 2019
AT&T Call Protect 1.6.9-4349
September 18, 2018
AT&T Call Protect 1.5.13-3598
February 15, 2018
All versions
January 29, 2019
September 18, 2018
February 15, 2018
September 21, 2017
December 20, 2016