Mi TV Stick constant reboot and shut down issues after a year. Bad QC?

by Extreme2018

Hello folks!

So a year ago I bought a Mi TV Stick since i figured cables ain't gonna cut it for me anymore, after paying them at least 150++ dollars a month for nearly decade. It was cheaper than the Mi Box S and the feature I'm really missing out is 4K and HDR streaming, but since I only own a 1080p TV, it didn't really bother me much.

When I first got it, I was delighted at just how good this tiny streaming box is. It was a tad slow at opening apps and surfing through content, but for the most part, it was great for what I'm using it for.

However, a year in and the issues started showing up. At first it was randomly rebooting for no reason, although it only happened once in a while. But months later, it started getting worse. Everytime I'm trying to open YouTube, it'd just power off on it's own and reboots seconds later. It's frustrating because that's what I mostly use on my TV.

I read online that some batches have problem regarding the inadequate cooling on the SoC, and some people even suggested to drill the case and stick some heat sinks on it, but obviously I'm not gonna go with that route.

At this point, I'm almost to giving up on trying to fix it and just get a new streaming box, perhaps the fairly old Mi Box S.

As a sidenote, yes, I have it hooked up to the original adapter included in the box.

Deadpool-fan-466

For me, the reboot thing happens once every two weeks.

You can contact xiaomi support, but I doubt it's gonna help.

Switching to a 3 year old device isn't gonna improve anything. Get a Chromecast with Google TV instead.

hellosakamoto

If for reboot, I had a MIBox (MIBox3? Forgotten) that also reboots quite often when playing YouTube videos. It then enters recovery mode automatically. I had to pull the plug and reconnect to make it works again. If bad QC is the cause, switching back to MI Box probably wouldn't be a solution.

madou_23

I also faced random reboots caused by overheating since the last update which was by the way more smooth. So, I decided to disassemble the device and to plug it to the TV without its plastic case and since that I didn't face a single random reboot. It can be a bit ugly but it does the trick 😅. I followed this video to disassemble the device. https://youtu.be/hrPR-LJpE4w