I’ve got this Jaxville Hades guitar today. It was quite dirty and the strings were rusty. The fretboard was bone dry and cracked. It’s now re-strung and in playable condition. I still need to fix the scratches on the fretboard but that’s a project for another day.
For this project I’ve used:
WD-40 contacts cleaner: https://amzn.to/34kzxsb
WD-40 Multi-Use: https://amzn.to/3B0UUun
Lemon Oil: https://amzn.to/3rtgZ1G
Adagio strings: https://amzn.to/3GocsBS
Guitar Repairing Maintenance Tool Kit: https://amzn.to/3orXHb5
(I’ve chosen random sellers for these products: there might be cheaper options)
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