Gregtech6 for Gregtech5 UnofficialI had a impact on this topic but sadly it doesn't work with GT5u addons.
Now I escaped all package such as "package gregtech" to "package gregtech6" and it works with GT5u.
AttentionIf you [ want to use Newer GT6 / use GT6 addons / use GT6 with no GT5u addons ] , I suggest to use this topic's GT5u.
Please note these things. I'll try to fix in the future.
Gregtania6(Modified to work)
If you want to see modified GTNH mods that works with this modified GT6 version, please see here.
License (Gregtech6 License)This Mod is licensed under the GNU Lesser General Public License.
All assets, unless otherwise stated, are dedicated to the public domain according to the CC0 1.0 Universal Public Domain Dedication.
Any assets containing the GregTech logo or any derivative of it are licensed under the Creative Commons Attribution-NonCommercial 4.0 International Public License.