diff --git a/LICENSE b/LICENSE
index 48bc35b..729d496 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,5 +1,5 @@
 ## bootlogo warnings patcher script license:
-    Copyright 2020 © corsicanu
+    Copyright 2020-2021 © corsicanu
     bootlogo warnings patcher script is licensed under Creative Commons 
     Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
     Full license is available at:
@@ -74,4 +74,4 @@ tar: GPLv3+
     along with this program.  If not, see <http://www.gnu.org/licenses/>.
     
     If you consider your name should be here, don't hesitate and send me
-    an email: me <at> corsicanu <dot> ro.    
\ No newline at end of file
+    an email: me <at> corsicanu <dot> ro.    
diff --git a/META-INF/com/google/android/update-binary b/META-INF/com/google/android/update-binary
index 6adc6f8..9657c45 100644
--- a/META-INF/com/google/android/update-binary
+++ b/META-INF/com/google/android/update-binary
@@ -1,5 +1,5 @@
 #!/sbin/sh
-# Copyright 2020 © corsicanu
+# Copyright 2020-2021 © corsicanu
 # Licensed under CC BY-NC-SA 4.0
 # https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode
 
@@ -25,7 +25,7 @@ ui_print() {
 # G970F G973F G975F G977B G970N G973N G975N G977N   G97[0357][BFN]
 # N970F N975F N976B N971N N976N                     N97[0156][FN]
 # A105F/FN A205F/FN A305F/FN A405F/FN A505F/FN      A[12345]05F
-# M215F                                             M215F
+# M215F M315F                                       M[23]15F
 if echo $device | grep -E 'G97[0357][BFN]|N97[0156][FNQ]|A[12345]05F|M215F'; then
     ui_print " "
     ui_print "Bootlogo Warnings Patcher"
diff --git a/README.md b/README.md
index 9a6096c..0bbcd73 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # Bootlogo Warnings Patcher
 ### A simple tool to get rid of [annoying boot warnings](https://imgur.com/a/FFeOHkC) - exynos only
 ```
-Copyright 2020 © corsicanu
+Copyright 2020-2021 © corsicanu
 Licensed under CC BY-NC-SA 4.0
 https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode
 ```
@@ -15,7 +15,7 @@ All the files here are pulled from official firmwares of the devices mentioned.
    - Galaxy S10 Series - G970F G973F G975F G977B G970N G973N G975N G977N
    - Galaxy Note 10 Series - N970F N975F N976B N971N N976N
    - Galaxy A\*0 Series - A105F/FN A205F/FN A305F/FN A405F/FN A505F/FN
-   - Galaxy M\*1 Series - M215F
+   - Galaxy M\*1 Series - M215F M315F
 
 ### Instructions:
    - Download TWRP_Bootlogo_patcher-*.zip from [releases](https://github.com/corsicanu/TWRP_Bootlogo_patcher/releases)