While reinand isn't outdated most people will recommend you to use luma3ds. Which is based off of reinand.Guys Im using reinand newerst version I think ver4.1.
Ok, my first question is reinand outdate?
The second is what is A9LH? Sorry about my low knowlegde
A9LH is a hack thats lets you boot you cfw milisecond after pressing the power button. It also lets you safely update your sysnand to the latest firmware without losing your cfw.
Follow this guide to do it https://github.com/Plailect/Guide/wiki









