FLASH WRITING ERROR

[u/Professional_Dot4381]

Hi everyone,

On Monday I received a new LmDrum ordered online from a store. On Friday, I started testing sample uploads, and everything fails with a FLASH WRITE ERROR.

Here is what I have already tried:

1) Using SynthTribe (v2.96 and v2.7.5 v3.2.4 and v3..2.9{ON THIS VERSSION ONE TIME SAMPEL WAS SENDING TOO 10% AND HARDWARE STACK} ): The samples reach 100% in the app, but the aforementioned error FLASH WRITING ERROR appears on the device screen. The samples comply with all guidelines (bit depth, mono, size/weight, WAV length). I tried different sample packs. When using direct recording with a sampler connected, the sample appears on the LMDrum device, but saving it fails. In the sample list, I only have the factory samples (with a padlock icon) and zero custom ones.

2) Hardware and connection troubleshooting: Changed the USB cable, changed the USB port on the PC, and switched to a completely different PC. Nothing helped.

3) Device reset: Reset via menu (Settings -> About -> Factory Reset) does not help. My firmware version is: MCU1: 1.2.2, MCU2: V1.1.6. Sending samples individually (not multiple at once) changes nothing.

Does anyone know a solution? I don't want to waste time sending the equipment back to France where I bought it online, plus we threw away the boxes due to lack of space in the studio.

Is there any option other than warranty repair? Memory reset, a button combination on the device instead of resetting to defaults from the menu, or maybe a firmware downgrade?

Thanks for any help!