i want to hard reset my samsung a05s

My phone is charging 50 to 60 percent in whole night. Prior it showed fast charging icon but now it is not showing that. On the same charger another S1 phone charges speedly

I bought this phone a few days ago, previous owner told me it died 3 days after they changed the screen, when i try to start it, it consumes 167mA and gets stuck in that current. It may be the PMIC or ROM? since i dont have the schematics i cant follow up the lines. My pc doesnt recognize it when i plug it in. Im new at this and english isnt my main language. Help!

Good morning everyone,

I've had the bad idea to upgrade the firmware of our Epson WF-7840 (version CD17M6 now).

Now, our non epson cartridges are not recognised anymore.

I've search the web about how to downgrade the firmware. I found the procedure, found how to put the printer in "recovery mode" and, on the Epson website, I found the "Recovery Mode Firmware version CB08LC" for the Epson WF-7840.

But it doesn't work...

First problem, the model of the printer does not appear in the "Epson firmware updater" but it sees that a printer is connected.

Second problem, and it is where it stops, when I launch the Update, it fails with a message on the printer's screen "Data file not found".

I tried with my mac (macbook pro 16" m1 max) and with an older macbook pro from 2009 with the same result. I tried with another USB cable and still no luck.

What am I doing wrong?

how to solve it this problem

I have an Epson TX105. It was my fault, paper got stuck (that wasn't my fault) and I removed it (that was my fault)

now all the lights are blinking, and I don't know what else to try.

Thinks I tried:

Take out power supply

using epson adjustment tried almost every test and all failed to fix it