[Seriium]

What device do you have? I do this stuff every day for my job so I may be able to help.

Interesting.

What's your average success rate?

80/20 I would say, Even in soft/hard brick cases, Data is almost always able to be recovered. As most newer phones have OS and data stored separately, which is nice. So it's just a case of finding and flashing the stock rom.

Older devices are a challenge though sometimes, You have to be very careful.