From be944bb60ecc56707ced765f90b1138d7b87c0d5 Mon Sep 17 00:00:00 2001
From: Krzysztof Kwiatkowski <krzysztof.kwiatkowski@trustonic.com>
Date: Wed, 13 Apr 2016 15:03:57 +0200
Subject: [PATCH] Initial commit

---
 README.md            |  14 +++++++++++++-
 clean_lock_passwd.sh |  16 ++++++++++++++++
 locksettings.db-shm  | Bin 0 -> 32768 bytes
 locksettings.db-wal  | Bin 0 -> 90672 bytes
 4 files changed, 29 insertions(+), 1 deletion(-)
 create mode 100644 clean_lock_passwd.sh
 create mode 100644 locksettings.db-shm
 create mode 100644 locksettings.db-wal

diff --git a/README.md b/README.md
index 6820328..759c692 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,13 @@
-# reset_android_gatekeeper_password
+# Reset Android M Password
+
+Script cleans lockscreen pattern/password/PIN (not fingerprint) from rooted Android M.
+
+To use:
+1. Connect device via USB
+2. Make sure ``adb devices`` detects the device
+3. Run:
+```
+./clean_lock_password.sh
+```
+
+Script will remove password and pattern from android filesystem and replace locksettings database.
diff --git a/clean_lock_passwd.sh b/clean_lock_passwd.sh
new file mode 100644
index 0000000..20dea65
--- /dev/null
+++ b/clean_lock_passwd.sh
@@ -0,0 +1,16 @@
+#!/bin/bash
+
+adb root
+adb remount
+
+# Remove old passwords
+adb shell rm /data/system/gatekeeper.password.key
+adb shell touch /data/system/gatekeeper.password.key
+adb shell rm /data/system/gatekeeper.pattern.key
+adb shell touch /data/system/gatekeeper.password.key
+
+# Copy virgin version of locksettings DB
+adb push locksettings.db-shm /data/system/
+adb push locksettings.db-wal /data/system/
+
+adb reboot
diff --git a/locksettings.db-shm b/locksettings.db-shm
new file mode 100644
index 0000000000000000000000000000000000000000..d2d96607133836aecd94dfc5a00c2a075ad87964
GIT binary patch
literal 32768
zcmeI)J4ysW5C-6XcYHtBCktXGW~OE)djXH(9lU^vCPr#(<PAK9nPBQgv}duwRAHcl
zub^nEnW-+m1Jv~MEHy^S<ggTrC2zaOqqmdi%Zsa*>(|-c`^VG6&H4T5@$`@1*WP{K
zuU}E`>sj8;xMcT}wO%N7KhJ;9@~a>~fB*pk1PBlyK!5-N0t5&UAV7cs0RjXF5FkK+
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zBQT)AI7<U|*P1}f0^NM4P|FjVjlfU>%UR8OHnW|b?B!snXY?h|pukGjvXQM!vYY+%
zyXgc00t5&UAV7cs0RjXF5FkK+009C72oNAZfB*pk1PBlyK!5-N0t5&UAV7cs0RjXF
K5FkLHRe^6ED<#?h

literal 0
HcmV?d00001

diff --git a/locksettings.db-wal b/locksettings.db-wal
new file mode 100644
index 0000000000000000000000000000000000000000..88e689f4a433160fa26c8ff21cf9461e1c9ae9ab
GIT binary patch
literal 90672
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literal 0
HcmV?d00001