"Vimm's Lair" is your friend to find the correct EU version 1.01 Easy online MD5 checksum here: http://onlinemd5.com/. Source: about 2 years ago

You need a pc and a usb stick, first you format the usb in Fat32, then, inside it, you create a folder called PS3. Inside this folder you have to create another one called UPDATE. Now it depends on the cfw you want to install, I will do an example with the one I use but you can use whatever you want. The cfw I use is Evilnat 4.88.2, the latest available wich let you play online. You can find it here. You just have... Source: almost 3 years ago

So if you both fancy a basic idea on how it would work I’d take a look at this. Just find a random image on Google. Source: almost 3 years ago

Then after downloading .. Go to http://onlinemd5.com/. Source: almost 3 years ago

Select any file here, with the SHA-256 option. It will give you a code, like "F7AD916EEC2F484FC9558748EA9983D4857F0A27213FB3EB2371D15D2360A20F". Memorize any part of it, even just the first few characters. If anything in the file changes at all, the hash completely changes. For example. Source: almost 3 years ago

This error is harmless. However, your configuration file is malformed. What u/mart1d4 said is right that the custom settings are for custom games mode (not hard). Start with the default config. You can use: https://jsoneditoronline.org/ to check your file formatting. Source: 11 months ago

Download the text file with curves from this thread: https://www.avsforum.com/threads/announcing-ratbuddyssey-a-tool-for-tweaking-audyssey-multeq-app-files.3006886/post-62226147Save your .ady file and open it here: https://jsoneditoronline.org/. Source: 12 months ago

It really depends on the device and what software it comes with natively. You should be able to edit it in whatever notes/text-based editor comes on your phone. There are also websites you can upload it to and edit it through a browser like https://jsoneditoronline.org/ or https://jsonformatter.org/json-editor. Source: about 1 year ago

I just checked, there are online JSON editors [1][2] you can edit that file in, just remove the "var data = " in the front and the ";" at the end. (need to add that back at the end so it works again). Source: about 1 year ago

Open the file with notepad and paste the text into an online editor like https://jsoneditoronline.org/ then just find the `"LuaScript": ...` field and substitute the whole line(s) for: `"LuaScript": "",`. Source: about 1 year ago