Since the IPS mod in the previous episode the GameBoy Pocket was intermittently resetting. Mostly when playing Super Mario Land 2, but also in some other games. One hint was that the power regulator, which generates all the voltages for the GBP was not providing enough current. There are modern replacements, such as the CleanPower by Retrosix (no affiliation) that supposedly give a better result in this case. So I tried it out and got a CleanPower for our GameBoy Pocket.