Headuck Call Blocker DEV (HK) icon

Headuck Call Blocker DEV (HK) APK

867 votes, 4.6/5
  • Author:

    Headuck

  • Latest Version:

    0.2.8

  • Publish Date:

    2016-09-17

The description of Headuck Call Blocker DEV (HK)

☆Regarding recent privacy concerns over some call-blocking apps:☆: The function of "Headuck Call Blocker" is to notify or block junk calls using the database from HKJunkCall.com or criteria specified by the user. It does not feature any "caller-id" lookup function for other calls, and does not collect such information.

This App will ★NEVER★ upload user's phonebook or account information for building a "caller-id" database or other purposes. As a local App it is fully subject to HK privacy laws.


"Headuck Call Blocker" is a call blocking app for protecting users from spam calls and other unwanted phone calls in Hong Kong, using the HKJunkCall database, and optionally other criteria e.g. ☆invalid IDD☆(blocks foreign spammers and deceptive calls), no caller ID or not in contacts, and custom lists.

This Development Channel is for release of experimental versions for testing purposes. Your feedback and views are welcome.

► ☆Made in Hong Kong☆
► ☆Never spams you for promotion or rating☆
► ☆No ads and other tracking and analytics software☆, saves data and protects privacy
► Display of information on callers for blocked calls, including a summary of recent calls from the caller, industry / serious level for spam calls, to aid decision on whether to pick up the call
► Block foreign '+' prefixed invalid IDD calls, ☆normal IDD not affected☆
► Automatic update of HKJunkCall database, allow setting of update time / restrict update to Wifi only. No restrictions on manual updates.
► Support Android 2.2 - 7.0
► Fullest choice of spam call blocking actions, including ☆pick up and hang up☆ (prevent call forwarding / activating mailbox), which is applicable up to Android 5.0 and above, and root options
► Custom blacklist and whitelist (import from vCard and old app), and specify allowed junk call numbers / names, e.g. specify that spam caller with a certain name should not be blocked
► Report spam calls to update the database of HKJunkCall.com, auto report of blocked calls
► Auto inclusion of reported calls to temp junk list and starts blocking immediately
► Auto prompt for reporting spam calls after conversation with near-junk numbers (or unknown numbers as set by user)
► ☆Support dual-SIM☆ in call blocking / records(Experimental)
► Small memory footprint. Unused memory is quickly released when user quits the app.

For users of Android 5 or above:
Due to the design of Android 5.0 and above, users need to grant the permissions to Headuck Call blocker manually after installation, as follows-

For Android 5.0 or above: Under App Settings > Filtering actions > Set Notification access, please grant notification access to the app for the normal function of "Pick and hang up" filtering method, and for stopping vibration during filtering.
For Android 6.0 or above: Under App Settings > Filtering actions > Draw over other apps, please grant permission to HeaDuck for the App to display pop-up window during call correctly.

IMPORTANT: Please note -
In some models, you need to manually grant this App auto-start and phone tapping permissions, before it can function normally.
If you use task killers (whether as part of the system, such as in newer Samsung models or most Mainland phone models, or another App such as Clean Master), this App should be exempted from "optimization" for its proper functioning.
Some manufacturers, such as HTC, placed additional checking on bluetooth and therefore pick up and hang up function would not work on non-rooted devices.
After installing the App, please start and enable blocking for proper functioning.
To protect data of HKJunkCall, the App will not update through any proxy configured to inspect https traffic.

Thank you!

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Headuck Call Blocker DEV (HK) APK Version History
Request Headuck Call Blocker DEV (HK) UpdateRequest Update
Headuck Call Blocker DEV (HK) 0.2.8 for Android 2.2+ APK Download

Version: 0.2.8 (16) for Android 2.2+ (Froyo, API 8)

Update on: 2016-11-11

Signature: f130f99b91f98ae6d8ee4e3a9b373e1cc1b311ea Headuck Call Blocker DEV (HK) 0.2.8(16) apk safe verified

APK File SHA1: 896a322706af8fcfba19b561e5d45c46c78e48ca

What's new: 0.2.8: Export custom lists 0.2.7: Android 7 support, prompt for report More...

Download APK(2.9 MB)

Headuck Call Blocker DEV (HK) 0.2.6 for Android 2.2+ APK Download

Version: 0.2.6 (14) for Android 2.2+ (Froyo, API 8)

Update on: 2016-04-20

Signature: f130f99b91f98ae6d8ee4e3a9b373e1cc1b311ea Headuck Call Blocker DEV (HK) 0.2.6(14) apk safe verified

APK File SHA1: 859e4398d1ab0494866d112492d9e22b2a2daaf6

What's new: Version 0.2.5: New night mode (dark theme), language settings, and oth More...

Download APK(2.8 MB)

Headuck Call Blocker DEV (HK) 0.2.4 for Android 3.0+ APK Download

Version: 0.2.4 (11) for Android 3.0+ (Honeycomb, API 11)

Update on: 2016-03-17

Signature: f130f99b91f98ae6d8ee4e3a9b373e1cc1b311ea Headuck Call Blocker DEV (HK) 0.2.4(11) apk safe verified

APK File SHA1: 13feb2901a28b044dc26573d80c9498fd110ff6b

What's new: Versions 0.2.0 and prior will no longer be able to download the databa More...

Download APK(2.7 MB)

Headuck Call Blocker DEV (HK) 0.2.3 for Android 2.2+ APK Download

Version: 0.2.3 (10) for Android 2.2+ (Froyo, API 8)

Update on: 2016-02-23

Signature: f130f99b91f98ae6d8ee4e3a9b373e1cc1b311ea Headuck Call Blocker DEV (HK) 0.2.3(10) apk safe verified

APK File SHA1: b7defcd0e124a95cdb7e6bb56f3d652acc39f70d

What's new: Versions 0.2.0 and prior will no longer be able to download the databa More...

Download APK(2.7 MB)

Headuck Call Blocker DEV (HK) 0.2.2 for Android 2.2+ APK Download

Version: 0.2.2 (9) for Android 2.2+ (Froyo, API 8)

Update on: 2016-02-13

Signature: f130f99b91f98ae6d8ee4e3a9b373e1cc1b311ea Headuck Call Blocker DEV (HK) 0.2.2(9) apk safe verified

APK File SHA1: 5ca7e0345c28b1ac3fad2c9bbe8f37e453285c20

What's new: Versions 0.2.0 and prior will no longer be able to download the databa More...

Download APK(2.7 MB)

Headuck Call Blocker DEV (HK) 0.2.0 for Android 2.2+ APK Download

Version: 0.2.0 (7) for Android 2.2+ (Froyo, API 8)

Update on: 2016-02-02

Signature: f130f99b91f98ae6d8ee4e3a9b373e1cc1b311ea Headuck Call Blocker DEV (HK) 0.2.0(7) apk safe verified

APK File SHA1: fe5d93df76fc0c152fd93e326330f2ab163d4eca

What's new: Custom lists, allow removal of records, various fixes.

Download APK(2.9 MB)

Headuck Call Blocker DEV (HK) 0.1.5 for Android 2.2+ APK Download

Version: 0.1.5 (6) for Android 2.2+ (Froyo, API 8)

Update on: 2015-12-23

Signature: f130f99b91f98ae6d8ee4e3a9b373e1cc1b311ea Headuck Call Blocker DEV (HK) 0.1.5(6) apk safe verified

APK File SHA1: ae340385c4d919f9eef85b2bcb1936698f8a44e0

What's new: New function to recognize invalid "+" calls from outside Hon More...

Download APK(2.5 MB)

Headuck Call Blocker DEV (HK) 0.1.4 for Android 2.2+ APK Download

Version: 0.1.4 (5) for Android 2.2+ (Froyo, API 8)

Update on: 2015-12-21

Signature: f130f99b91f98ae6d8ee4e3a9b373e1cc1b311ea Headuck Call Blocker DEV (HK) 0.1.4(5) apk safe verified

APK File SHA1: a17c5629591ffe00df0c5ac9cd22a6dc489d69d2

What's new: Allow setting of popup position, reduce unnecessary notifications, bug More...

Download APK(2.5 MB)

Headuck Call Blocker DEV (HK) 0.1.3 for Android 2.2+ APK Download

Version: 0.1.3 (4) for Android 2.2+ (Froyo, API 8)

Update on: 2015-12-10

Signature: f130f99b91f98ae6d8ee4e3a9b373e1cc1b311ea Headuck Call Blocker DEV (HK) 0.1.3(4) apk safe verified

APK File SHA1: 7a635d1c8dc4028efefdb0fff98958d385e58d96

What's new: Android 5+ System permissions settings, About dialog and sharing, bug More...

Download APK(2.5 MB)

Headuck Call Blocker DEV (HK) 0.1.2 for Android 2.2+ APK Download

Version: 0.1.2 (3) for Android 2.2+ (Froyo, API 8)

Update on: 2015-12-06

Signature: f130f99b91f98ae6d8ee4e3a9b373e1cc1b311ea Headuck Call Blocker DEV (HK) 0.1.2(3) apk safe verified

APK File SHA1: af0317b4e5b04d2948ba805f10801374eefcbcf3

What's new: Minor bug fix

Download APK(2.5 MB)

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