[Samsung Galaxy Gio GT-S5660] memine:
GT-S5660M user

Flashed to "GT-S5660M_MUGK3_stock_rooted_ROM_v2" and wiped all settings for a clean start. Followed all steps on first page for "New Install".

Observations:

1. No service. I use "SpeakOut", a sub of Rogers, through 7-11.

(It sees CAN Rogers and two others, 302220 & 302610, that I don't know but won't connect to any and leaves me in emergency mode. It never prompted for the unlock code as usually happens in the past when installing a new ROM and doing full reset.

2. GPS seems to be working and I can get 2 or 3 sats using GPS test but that's all I have loaded at the moment.

3. WiFi will load and show signals but will not connect to my hidden SSID. Even after manual creation and setup it won't connect to my router...suspect its my hidden setting but this works with other setups/ROM in the past just fine.

4. Had to tweak a bit before Apps2SD-GUI would install. But works fine now. For some reason it only shows about 256MB out of the 1GB I left for Ext-SD partition.

5. Seemed stable and quick and gave a Antutu score of 2087 right after install and scores between 1980+ 2120- in further testing after adding and removing settings in A2SD and recovery.

6. After flashing back to "GT-S5660M_MUGK3_stock_rooted_ROM_v2" this morning I found it would continue to loop at the Samsung splash screen animation. (This may be due to the addition of the "addons" I installed from page one of this thread.) A reboot to recovery mode shows a list of yellow error messages regarding it can't mount cache files. Another set of wipes from stock recovery seemed to resolve. Reboot showed loop was gone and I received normal unlock request for SIM at logon screen.

Will try full install again after setting up "GT-S5660M_MUGK3_stock_rooted_ROM_v2" first. Hope that once unlock code and settings are done the updates to CM7 will get the info it needs.

Overall the look and feel is nice but just a bit confusing with the additional sets of menu and function options. As an example I noticed that AWD and CM7 setup menu options would have deeper theme, icon, and functions duplicated. Which is in control if set on both menus? I wasn't able to find the auto rotate option to disable quickly and the toggle option was removed from the top swipe notification screen.

No freezing, reboots or hangs noted but as my WiFi, phone, and GPS didn't function for what ever reason, testing was limited and might have been in partly my fault for WiFi.

Liked the custom shutdown options and deeper control. SWAP and all partitions I use including Ext4 worked fine other than noted resize reported in a2sd.

Off to clean and try once more before giging up on this release of CM7.

Update: (Be sure to unlock your phone prior to adding the CM7 updates!)

Fixed:

Prior to CM7 install I again reflashed to the almost stock "M" ROM. Then logged in and added unlock code and selected my default choices such as language and date/time. Now CM7 sees the "SpeakOut" networks and the phone works again.

GPS is working as tested by GPS Test and NDriver.

WiFi continues to give me issues. As I don't have a data connection I need this working. I'll try a few other things and report back.