Stuck in bootloop Neffos X1. No recovery mode My phone (Neffos X1) is stuck in a bootloop since yesterday evening. I haven't done any updates (at least not manually) or new installations recently, so it just happened out of the blue. It loads till the Neffos logo and then restarts over and over again.

Since I can't take the battery out, I tried letting it run out of energy and then restart, but as soon as I connect it to a power source the bootloop will start again.

My Phone won't react to any button combination, so I also can't access recovery mode, or any other mode by that matter.
I tried flashing it via SP Flash Tools, but the phone doesn't react to it.

My laptop actually doesn't seem to detect my phone at all, so I can't use ADB as well, can't unlock bootloader or get into fastboot. At least I don't know how.
I tried removing my SD card, since that seems to be the problem sometimes, but it also didn't help.

Is there anything I can do to get out of the bootloot or is it beyond fixing? Like I said, it just happened out of the blue, so it would be pretty upsetting, if my phone just broke for no reason.

I would appreciate any help very very much, so thank you in advance.
On every android I've had holding down the power button 30-90 second will hard power the phone off. you should be able to enter the bootloader by holding the entry button combination and letting it bootloop