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The Unihertz Titan 2 Phone -- The Good and Bad This post will serve as a "Live" Document of Features and Bugs I encounter with the Unihertz Titan 2 Phone. Update Prior to purchasing my Titan 2, I watched a video review on YouTube. In a first video, this particular reviewer was critical of...

Just a quick note here...

Version 1.3.3 of the Customer Programming Software has been released on the RadTel Software/Firmware page.

Another New Firmware for the Musignal FJ1 There is another new firmware out for the Musignal FJ1, and I suppose that it could be described as an emergency fix. Version 0.8.8 was released on 2026.6.29 The only note is: Bug Fixes Measures to reduce noise generated during playback I will say that I ha...

Attempt #2 to Create a Hardware Solution for the Problem Described in the Previous Post The Boost Converter solution described above does seem to eliminate the problem of an undervolt condition causing Firmware corruption during battery depletion of a Heltec V4 Meshtastic node. It may be a complete...

Temporary Solution to the HelTec V4 Solar Charging Issue IMPORTANT NOTE: What is described here seems to be only a partial fix. Please see subsequent post for another possible hardware solution. Ref Meshtastic firmware - Heltec power management. Sleeping Beauty mode. (Issue #9911) Problem Summary: ...

Mini Review: Unihertz Titan 2 Full Keyboard Phone: Part 2 The Rear "Subscreen" Perhaps the biggest disappointment to me is the 410 × 502 rear screen. (I'm not sure how a totally separate display on the back of a device is a "Subscreen". I feel like making a looping slideshow of ...

Linuxslate.com Mini Review -- The Unihertz Titan 2 Full Keyboard Phone. Decades ago, when this site was created, any tablet or slate computer running Linux was something unique. That was 7 years before the iPhone or any popular phone running Linux. I think I can safely say that's changed. Android, ...

Major New Firmware Release! Firmware 0.8.5 for the Musignal FJ1 is out! Highlights: Search Feature! -- With many options "DIG" Search -- Find tracks with similar BPM Random Track -- Pick a random track and/or Random Track with similar BPM. For Now there is a rough (Firefox) translation of...

New Firmware for RadTel RT-950 PRO -- Firmware V0.29 260617  Only days after Firmware V0.28 20260603 was available on the RadTel Website, the link to it has been taken down, and a new Firmware V0.29 260617 has been posted. The Read Me from RadTel includes only one line: (One line and a Note, or 2 l...

New Firmware for RadTel RT-950 PRO -- Firmware V0.28 20260603 IMPORTANT UPDATE (18 June 2026) Firmware V0.28 Seems to have been pulled from Radtel's Software Download page and replaced with firmware V0.29 260617 Please check for a New Post in this thread Shortly. Without knowing what is going on I ...