Did’t work for me Clio 2014 4.1.0

[evadnzelit]

I tried to update my Clio IV 2014 MN1 from 4.1.0 and it didnt work I let it run for half an hour but it showed no progress, unfortunately

[m-a-x-s-e-e-l-i-g]

Check USB format: Make sure the USB stick is FAT32, not exFAT or NTFS.

Correct file structure: Update files must be in the root of the USB stick, not in a subfolder.

Use a different USB stick: Some sticks (especially large or USB 3.0 ones) cause issues; try a smaller (4–8GB), USB 2.0 stick.

[evadnzelit]

Will definitely try in few days with a different usb. It was formatted to Fat32, it’s a bit older USB with 32GBs of storage.
I need this upgrade as my current system has trouble remembering my connected BT device and changing time.
Will let you know if it worked out.
Do you by any chances know how approx it takes for this update? Last time I let it run for 30+ mins with no success.

[m-a-x-s-e-e-l-i-g]

I remember it being around 5 to 10 minutes. But I'm not so sure, it was a while ago.

[evadnzelit]

unfortunately, that didn’t work either. I used different USB and made sure that it’s formatted FAT32 and there’s nothing on it except the file that you provided and same as before just started the process and I let it run for approximately 20 to 30 minutes or so but with no progression unfortunately. :(
Do you perhaps have any other ideas or workaround? thank you!

[m-a-x-s-e-e-l-i-g]

Are there any log files written to the USB after the failed update attempt? If so, could you post the log here?
I currently can't think of anything else.

[evadnzelit]

Noup. Just the upgrade.lgu file is present. 😩

[m-a-x-s-e-e-l-i-g]

🔄 Summary of Related Issues (#7, #8, #9)
Multiple users reported issues while upgrading from version 4.1.0 on Clio IV models:

#7: Update hangs indefinitely (20–30+ minutes) without progress. USB formatted FAT32, structure correct, multiple sticks tried. No log files generated.

#8: First update stage completes, then freezes on rainbow/static screen. System soft-bricked. User resolved it using an unknown .dll recovery file found online.

#9: System crashed during update, stuck on “installing” screen even after engine shutoff. No recovery steps taken yet.

🛠️ Possible Workarounds Suggested:

Use smaller (4–8GB), USB 2.0 stick.

Reflash to older firmware if system is bricked.

Investigate potential community-made recovery tools (e.g. the .dll mentioned in #8).

📌 Let’s keep all troubleshooting and solutions for 4.1.0-related update failures centralized here in #7. If you found a fix or workaround, please post it below.

[reloxx13]

any news here?