diff --git a/Sub-GHz/Vehicles/EL50448_-TPMS_Relearn_Tool/ReadMe.md b/Sub-GHz/Vehicles/EL50448_-TPMS_Relearn_Tool/ReadMe.md
index afa23598..7473ee54 100644
--- a/Sub-GHz/Vehicles/EL50448_-TPMS_Relearn_Tool/ReadMe.md
+++ b/Sub-GHz/Vehicles/EL50448_-TPMS_Relearn_Tool/ReadMe.md
@@ -1,4 +1,5 @@
-These are the RAW captures from the "Super EL50448" in the GM2 Moded<p>
+## WARNING: This may not work with yours! [Click here](https://github.com/UberGuidoZ/Flipper/issues/222).
+These are the RAW captures from the "Super EL50448" in the GM2 Model<p>
 From: DeepSn4tch<br>
   
 [FCC ID - 2A5FO-EL-50448](https://apps.fcc.gov/oetcf/eas/reports/ViewExhibitReport.cfm?mode=Exhibits&RequestTimeout=500&calledFromFrame=Y&application_id=jSEH4oUiEMAoC8Z7ZYuouA%3D%3D&fcc_id=2A5FO-EL-50448)
@@ -8,4 +9,4 @@ raw signal 2- 300mhz, am650<br>
 raw signal 3- 315mhz, am270<br>
 raw signal 4- 315mhz, am650
 
-Additional info [here](http://www.el50448.com/tpms-tools/2-super-el-50448-tpms-relearn-tool-S508.html).
\ No newline at end of file
+Additional info [here](http://www.el50448.com/tpms-tools/2-super-el-50448-tpms-relearn-tool-S508.html).