Yes, you can jailbreak iPod touch 6 on the latest iOS 8.4 firmware using both TaiG and PP jailbreak tools. We have tested and can confirm this works. More details are as follows.

I have just tested this and can confirm that the current latest version of Redsn0w can jailbreak iOS 4.3.3 (tethered) on iPhone 4, 3GS, iPod touch 4G/3G and other A4 based devices.

The just released PwnageTool 4.3 can jailbreak iOS 4.3.1 on iPhone 4, 3GS, iPad (1st-gen), iPod touch 4G/3G, Apple TV, and at the same time will help retain the old baseband for iPhone 4 and 3GS users so that they can unlock using the existing version of Ultrasn0w.

PwnageTool bundle to jailbreak iOS 4.3.1 on iPod touch 4G has been released. You can use this bundle with PwnageTool 4.2 to create custom jailbroken 4.3 firmware file for your fourth-generation iPod touch.

After releasing PwnageTool bundle for iPad, Johnny Franks, the iPhone enthusiast and hacker has now released a bundle for jailbreaking iOS 4.3 on iPod touch 4G (fourth-gen). This bundle can be used with the current version 4.1.2 of PwnageTool to create custom firmware file to jailbreak the 4th-generation iPod touch.

PwnageTool bundle for iPod touch 4G on iOS 4.2.1 GM has just been released. You can use this bundle with existing version of PwnageTool to create custom firmware file which is jailbroken on the newly released iOS 4.2.1.

The iPhone Dev Team has finally teased us with a screenshot of the upcoming PwnageTool 4.1 for all iOS devices. This new version of PwnageTool is based on Geohot’s Limera1n bootrom exploit which will allow us to restore custom cooked firmwares (without the upgraded 05.14.04 / 2.10.4 basebands) on almost all the current iOS devices, including: iPhone 4, iPhone 3GS (new bootrom), iPhone 3G, Apple TV, iPad and iPod touch 4G / 3G / 2G. This will enable all iPhone users to unlock using the current version of Ultrasn0w so that they can use the phone on any carrier they like!

GreenPois0n has been updated to add support for jailbreaking iPod touch 2G (MC and Non-MC Model) running iOS 4.1. You can either use Windows, or the Mac version of GreenPois0n RC4 to jailbreak iPod touch 2G on iOS 4.1. Support for iPod touch 2G in Linux version of GreenPois0n will be added soon.

Redsn0w 0.9.6 is now available for Windows. You can use it to jailbreak iPhone 3G and iPod touch 2G on iOS 4.1. If your iPhone 3G relies on Ultrasn0w unlock, stay away from Redsn0w as it updates your baseband to the latest version, making it impossible (for now) to unlock.

Ex-Chronic Dev Team member pod2g has just discovered another exploit (his fourth) that will pwn iPod touch 2G for life! It’s called the usb_control_msg(0xA1, 1) Exploit. The exploit is different from the SHAtter exploit which is expected to jailbreak iOS 4.1 on the newer iPhone 4 / iPod touch 4G and iPad. It is a buffer overflow that is triggered when a USB control message of the type 0xA1.. oh screw it, if you’re the techy type, you can just read the quote below to see how it works.

Just a quick little heads-up, MuscleNerd of iPhone Dev-Team has confirmed that iOS 4.1 Bootrom exploit which was found by another iPhone hacker named pod2g works on the newly released 4th-gen iPod touch 4G, iPhone 4 and even iPad !

Most of you might have already know by now that an all-iOS device jailbreak called JailbreakMe 2.0 (Star) has been released. This new tool utilizes userland jailbreak vulnerability which enables it to jailbreak any iOS device on the latest firmware right from the Safari browser. More details on the jailbreak can be found here, and here.