Tinkla Buddy

Coming Soon

Tinkla Buddy is now in beta stage. Info coming soon!

Creating the SD card

• On Windows PCs you can use Win32DiskImager to create to burn the image to the SD card for your Tinkla Buddy.
• On Linux flavors (including Mac OS) you can just use the dd command.

dd if=tinkla_buddy.img of=/dev/dse status=progress

where tinkla_buddy.img is the name of the disk image you downloaded from this site and /dev/sde is the device corresponding to your SD card mounted on Linux.

Disk Images

Please select the appropriate image for your device.

Device	Image	MD5sum
R1S H5	v1.22-H5 (built 03/22/2020)	77f1c932262e44b9267dd7a85d87c969
R1S H3	v1.22-H3 (built 03/22/2020)	38181aa0f508f2e599806e9a94ade3ca

Note: the image file is very large (650+ Mb compressed) and will take some time to download. Also, depending on the speed of your SD card, it may take a long time to burn.

History

v1.22

• Fully redesigned networking stack for faster response on boot, activation and interaction
• Now Tinkla Buddy can be installed between IC and MCU (IC <--> Buddy <--> MCU) or between MCU and APE (MCU <--> Buddy <--> APE) allowing it to work on both MCU1 and MCU2 cars.
• Auto-detection of MCU type (Tegra vs Intel)
• Auto-detection of AP type (pre-AP, AP1, AP2, AP2.5, AP3)
• Auto-detection of installation location
• Improved WiFi stability

==== v1.21 ====

• Fixes issue with starting persistence mode
• LEDs now show status of tinklaBuddy and availability of valid cert

v1.20

• Menu button trigger for Tinkla Menu for older (LIN based) steering wheel controls
• Fixes brightness control
• Resolves issue with crash when car would go in sleep mode

Buddy Installation

The hardest part of installing a Tinkla Buddy is finding an always-on power source. The three most viable options are (a) if you have a Tesla with the Cold Weather package there is a fuse box near the accelerator which makes this a 30 minute install, (b) if you have a fuse box behind the passenger kick panel (2016 and later) and you'll need to re-crimp your 12v red wire for an hour install, or (c) if you don't have a fuse box in the cabin pull a wire through a gasket on the firewall behind the washer fluid reservoir in the Frunk which can take 1-2 hours.

Tesla w/Cold Weather Package

If you have a Tesla with the Cold Weather package then there is a fuse box near the accelerator which makes this a 30 minute install.

Tesla built 2016+

If you have a 20016 or later Tesla then there should be a fuse box behind the passenger kick panel and you'll need to re-crimp your 12v red wire whhich will make this about an hour install.

Tesla w/o Fuse Box in Cabin

If you don't have a fuse box in the cabin then pull a wire through a gasket on the firewall behind the washer fluid reservoir in the Frunk. Depending on your method of poking a hole in the gasket and your method of pulling your 16-18 gauge wire through your hole, this can take between 1-2 hours if not longer.

Tools required:

• Bulleted list item