Is it safe to install a modchip in my wiis?
Yes if you follow the instructions properly There are a million reason why it is safe and only two reasons that it’s not Your wii’s normally comes with a 1 year warranty(unless you got it in Europe where it comes with 2 years), as soon as you open it you will void the warranty. Which from personal experience isn’t a problem, I sent my wii’s back to Nintendo after 13 months and they fixed it for free. Secondly, which is the BIGGEST issue people face, is they brick their wii’s, which means that it wont work anymore. This happens when you install a system update from a disc from a different region i.e. you have a PAL console and you install a JAP update. Its the same as putting diesel in a petrol engine, they are both fuels and do the same job but are not compatible with each other’s engines.