Changelog

All notable changes to Reflash are documented here. This project adheres to Semantic Versioning.

[1.1.0] - 2026-10-29

Added

• Android app: Reflash - S1 mod companion finds your game on the Wi-Fi and opens your mod apps full screen. Closed test on Google Play, join here.
• No code to scan with the Android app: tap Allow in Connect once, and it gets back in by itself after a game restart. Forget removes it.
• Your phone no longer needs the PC's Wi-Fi: on mobile data it connects through relay.doodesch.de, end to end encrypted. Same Wi-Fi only in Connect turns that off.

Fixed

• Buttons in mod apps on your real phone (Yesla's honk, lock, summon) act once per tap. They could fire again on their own or not at all.

[1.0.0] - 2026-10-17

Added

• Connect app on the in game phone: turn it on, scan the code with your real phone, and the game's phone opens there. Up to four devices.
• All seven apps on the second screen: messages, map, deliveries, products, dealers, contacts and the journal, each laid out like the game's own.
• Place delivery orders and send replies from your real phone. They go through the game's own calls, so co-op sees them as usual.
• Made for a phone in your hand: full screen on the first tap, the back gesture works, the screen stays awake, and the map and contacts pan and pinch.
• ReplaceVanillaApps puts the rebuilt apps on the in game phone too. Off by default, and Connect switches it without a restart.

Security

• The companion is off until you turn it on in Connect, so installing the mod opens no port.
• Pairing needs the code on screen. A code works once, expires after two minutes, and wrong guesses lock it out.
• Plain HTTP on your own network. Do not forward port 6180 through your router.