Firmware Version
21
Year
2021
.
18
Week
Apr 25
.
1
Revision
Wall Monitor
Firmware Tracker
Wall Connectors On Firmware
0.0%
% change in the last week
Compatible Wall Connectors
9.5%
First Reported Install
20 Sep 2021
Most Recent Install
18 Feb 2025
Active Installs
0
Installs Today
0
Total Installs
5
Release Notes
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Unofficial Release Notes:
Adjustment of a power control possible
Hardware
| Wall Connector Model | Revisions |
|---|---|
| Tesla Handle |
F
|
| Type 2 Handle |
E
|
Wall Connector models and their revisions that have been reported running this version of the firmware.
Each letter refers to a different hardware revision of the Gen 3 or Universal Wall Connector.
(Some of this data may be incomplete)
Recent Updates
Wall Connectors updating to this firmware each week for the last 6 months.
Country Distribution
Download Firmware
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If you need to manually update your Wall Connector's firmware,
you can download this older firmware version (21.18.1) from Tesla using the download button below.
However this is an outdated firmware version, the newest firmware version available for download is 24.44.3
If the official Tesla download link is broken or unavailable, you may download a unofficial version from Wall Monitor here.
You can do this at your own risk, Wall Monitor takes no responsibility for issues arising from downloading this version.
Tesla publishes the latest offline firmware version here.
Wall Monitor for Tesla
With Wall Monitor, you can connect to and monitor your Gen 3 or Universal Wall Connector with ease. See real-time readings and temperatures, and track your Wall Connector's performance over time with lifetime statistics.
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