yashsingh1/xdaforums huggingface dataset:
[Verizon LG G2] MicroMod777:
FOR OTA KK 24A:

1st follow the steps to flash my 24A KitKat Flex ROM first, found here:

http://xdaforums.com/showthread.php?t=2720062

then flash this n change to Digital Dream Theme:

https://mega.co.nz/#!1UUj0Dob!FDgWBYa5yJP9NT8iz07t3aqWJzValZDfZ0aVmzcQ6pI

*****************************OLDER ROM*****************

Here my Digital Dream ROM based on Verizon latest ota. I extracted the system.img and boot.img to make the ROM after I was rooted. Special thanks to scroller for updater script.

Features:

**Debloates

**Battery percent

**AdBlocker host file

**Rooted

**Inverted AOSP Email

**News n Weather Widget

Flash to install. Full wipe if not on stock VZW ROM.

** Check md5 before flashing **

**Backup first**

Here's new ROM on the 12B ota.

Full ROM v2.1 with Loki patch for those who could not boot after 12B ota.

Faster flashing. Need to manually format system in recovery.

https://mega.co.nz/#!0Bc30b4A!K2lTB7oRLPRslYR50cvyd5mrudYw8zrEcUQ9NeIUDhk

Mirror thanks to mademan420

https://copy.com/NSzWkCrGFIxYYp4V

Here's the inversion mod tests thanks to energy: flash

http://www.androidfilehost.com/?fid=23311191640113797

Full ROM v2.0

http://www.androidfilehost.com/?fid=23269279319199561

Mirror:

https://mega.co.nz/#!JRFmTRoS!ocHV1MtqjQ_i_lJ-o4Elzv9kXsLkY5iFbRJhVLgeGIc

Forgot to add hotspot. Just flash.

http://www.androidfilehost.com/?fid=23269279319199793

Remove power button. Flash.

http://www.androidfilehost.com/?fid=23269279319200957

Full ROM v1.0

http://www.androidfilehost.com/?fid=23212708291677095

Updates, not full ROM. Do not wipe. Must flash ROM v1.0 first. Then newest update. All updates have previous updates applied.

v1.1 http://www.androidfilehost.com/?fid=23212708291680149

V1.2 http://www.androidfilehost.com/?fid=23252070760972974

Change log:

v1.0 Initial release

v1.1 Added hotspot fix thanks to wacomalt

**Added Awesome Beats that's to ...

**Updated Wallpapers

v1.2 Added screen off button thanks to acer73

**Updated camera

**Added some Droid Ultra wallpapers

**Added xposed G2 mods thanks to rovo89 and G2 Setting thanks to BlackDino.

V.2.0 Updated ROM to OTA 12B.

Weather Widget is Beautiful Widgets from Play Store.

V2.1 updated ROM with Loki patch for 12B ota.

**added hotspot mod

**few pngs.
[Verizon LG G2] locoface:
Yeiiiii! Fan of your work followed you in the Droid DNA :)
[Verizon LG G2] Evilmonstertruck:
No way.. Glad to see you over here.. How you liking your G2?
[Verizon LG G2] MicroMod777:
Loving it. So much faster n better than DNA!
[Verizon LG G2] Rangizingo:
Awesome!

Always ready for a new rom, glad to see them :). I'll be testing it out and hopefully report back soon!

Everything we need to flash is included in the zip I assume?
[Verizon LG G2] Cgress22:
i loved digital dream on the DNA, sweet =P keep the g2 roms coming! go DNA users ;)
[Verizon LG G2] Evilmonstertruck:
Haha.. You said it. I have to use my Dna everyday for work and it's hard to go back and forth. I mean the dna is great but the G2 is the best phone I have ever used. There's a lot of people coming over here. Can't wait to see what you do with this phone
[Verizon LG G2] MicroMod777:
Yes, just flash from recovery. Backup first just to be safe. :)
[Verizon LG G2] curly9:
Its nice seeing people from the droid DNA. Great to get more Roms for this device
[Verizon LG G2] Xpiatio:
Micro so glad to see you on the LG G2. Loved your stuff on the dna
[Verizon LG G2] djraimondi:
I'm so happy the G2 is getting the support it is. I mistakenly never rooted my Droid Razr HD and was stuck. Even though Motorola's Blurr is pretty good there is nothing like being able to customize your own phone. I will have to check this one out.
[Verizon LG G2] ThaSurgeonGeneral:
Question???

Any word on whether or not this has a hacked Hot Spot? That feature alone is has to be number 2 or 3 on the list of why I root! lol! But I still want to de-bloat and get a bit better battery life of course...

Anybody have an answer to this?

---------- Post added at 10:00 PM ---------- Previous post was at 09:54 PM ----------

Gonna install this anyway, just curious...
[Verizon LG G2] MicroMod777:
Not yet. I need it too!
[Verizon LG G2] ThaSurgeonGeneral:
Hopefully sometime soon but, downloading now regardless...
[Verizon LG G2] droidrev71:
Thrilled to see your Rom for g2!! Thanks!
[Verizon LG G2] Melodycd:
Glad to see people from Droid DNA forum! I like your work with colors )) I see there is an updated version of firmware, 11e or something like this. Hope you going to update your ROM. I like to have latest and greatest. )) Downloiding it soon, and try out new colors of G2. ))
[Verizon LG G2] MicroMod777:
Update?? When???
[Verizon LG G2] heffzilla:
Just add it yourself

http://xdaforums.com/showthread.php?p=47423267
[Verizon LG G2] rice247:
Loving this ROM so far. Thank You for your hard work!

Looks like exchange services are missing. I had to install it to be able to add my work email. Also, is anyone having issues with their headphone port? I plugged my headphones in and every couple of seconds or so, I would see the little animation when plugging in a headset. Audio would be going from headphones to speaker and switch between the two.
[Verizon LG G2] iOSh8er:
Well Well Well.... look who joined the g2 party! Glad to see you here! This guy worked miracles on the DNA.

Welcome!

Support your Devs......
[Verizon LG G2] Joppykid:
Any other reboots since the first? Do you suggest doing a Dalvik/Cache wipe after installing it over 1.2?
[Verizon LG G2] MicroMod777:
Not yet. :)
[Verizon LG G2] jmileti:
Dirty flashed. Haven't had a single reboot. But I've been busy building Santa's presents for my daughter. Haven't been using heavily. Time to play and see. Fingers crossed.
[Verizon LG G2] Ray3rd:
Hello ? Whats this ? 2.0 !!!!

:D:D:D
[Verizon LG G2] Joppykid:
Too bad Santa didn't leave an Elf for you!
[Verizon LG G2] jmileti:
Hey [MENTION=2522637]MicroMod777[/MENTION]. I was noticing some talk in the threads about issues with twrp after running 12b is that only if you take ota or any 12b base rom. Thanks.
[Verizon LG G2] MicroMod777:
It was only taking an ota, not rom.
[Verizon LG G2] MicroMod777:
Forgot to add hotspot. Just flash.

http://www.androidfilehost.com/?fid=23269279319199793
[Verizon LG G2] rasaun87:
My phone wont let me DL it. Using 1.1 still. Guess i gotta grab the ol laptop
[Verizon LG G2] MicroMod777:
Try dolphin browser.
[Verizon LG G2] gbeardmore:
Radio

Just flashed 2.0 and it's running great, no glitches at all so far. I noticed that this update doesn't touch the radio, and Baseband 11A is still running. So after checking my signal strength I flashed 12B.

Running this new radio I DO get a slightly stronger signal, maybe 2-3 dBM improvement. Here's a link to the flashable zip if you'd like to try for yourself.

https://www.dropbox.com/s/q8y2gxci6slvml4/LGVS980_12B_RADIO.zip

YMMV, so here's 11A if you decide to flashback.

https://www.dropbox.com/s/ksx9qjcnhwyqd2a/LGVS980_11A_RADIO.zip

Cheers!
[Verizon LG G2] dplane:
Hmm so I'm one of those folks who ran stock and was rooted on the previous OTA. Device still says rooted after installing the latest ota but it's not anymore. I want to try this mod and re root but the latest ioroot mentioned in its official thread is not compatible though I've seen mention of a 15 and 16 that can root the latest b Rev ota. Can someone tell me where to find that (not sure if I can trust random posters linking ioroots other than the OP for it?

Thx in advance , looking forward to trying this!
[Verizon LG G2] geosnipe:
LG Qwik Translator

Does anyone know if the native LG Quick Translator app is included or will it work here? Also is the hotspot provisioning check turned off? Thanks!

* NM just DL'd hotspot mod...duh :)
[Verizon LG G2] jaben2:
Anyone else getting a fc activating hotspot. I flashed the mod, then when I turn it on, it flashes quickly like checking for sub. Activates supposedly, but when you select to change settings on it settings fc.
[Verizon LG G2] tatootie67:
You have to flash the hotspot fix. Op linked it for us a page back
[Verizon LG G2] jaben2:
I did flash that. It will still force close, after activating and trying to configure it.

Did you try using it yet?
[Verizon LG G2] tatootie67:
Yes. It fcd before I flashed it, now all is well
[Verizon LG G2] jaben2:
Sounds good I will try re-flashing
[Verizon LG G2] jaben2:
Trying to download, getting really slow speeds, and keeps failing. Tried I think every mirror on there.
[Verizon LG G2] trickster2369:
Same

Thanks Devs. From my VZW G2.
[Verizon LG G2] jaben2:
Finally got it to download, and set up again. Flashed the hot spot mod and it is working now. Thanks
[Verizon LG G2] rasaun87:
No matter which way i try i cant get this to DL. I tried cbrome, dolphin, the maxthon, nothing working
[Verizon LG G2] jaben2:
Had the same problem, took a long time and a lot of failed downloads. Luckily just sitting around the house all day and watching football. GL
[Verizon LG G2] BoostinBen:
Fantastic ROM. Best I've used on the G2 thus far. Thanks.
[Verizon LG G2] rasaun87:
Imma just get on theclaptop i gots to DL this by any means lol but thanks
[Verizon LG G2] BoostinBen:
I'll upload these files to my dedicated box.
[Verizon LG G2] MicroMod777:
Gonna try mega to upload. Gonna take like 5 years to finish. Lol
[Verizon LG G2] droidrev71:
No problems with my download. Just choose the closest server. Flashing! Thanks for this!

This Rom is running great!!!
[Verizon LG G2] MicroMod777:
After 10 years of uploading, here's the mega link mirror.

https://mega.co.nz/#!JRFmTRoS!ocHV1MtqjQ_i_lJ-o4Elzv9kXsLkY5iFbRJhVLgeGIc
[Verizon LG G2] jmileti:
Where did you upload to Jupiter.
[Verizon LG G2] MicroMod777:
I think the mega dot guy is on a base on the moon. Lol
[Verizon LG G2] Flip35:
Hey guys this is my first time trying the pacman ROM OMG this ROM is bad to the bone. I love to be able to change to tablet mode. However I see two issues if someone can help me, I read through a few pages back and didn't see anything about it. if I update Google now to the latest update and i try to use the voice search, it forecloses on me. The only way it works I have to uninstall the update. I also noticed when I open the camera it doesnt let me take a picture because it keeps asking me to insert sd card. is there a way to fix those two issues because other that this rom it's a keeper for sure. Thank u

---------- Post added at 04:48 PM ---------- Previous post was at 04:47 PM ----------

oh by the way I'm running build number 3.99 RC2
[Verizon LG G2] jmileti:
Umm. Wrong thread.
[Verizon LG G2] Flip35:
I'm sorry guys this is the wrong section. I'm so sorry
[Verizon LG G2] trxrider31:
DL fails here too, man I want this update ?
[Verizon LG G2] MicroMod777:
U try the mega link mirror?
[Verizon LG G2] trxrider31:
Yeah, even added to my mega acct then tried again. Started b4 my post and its only@ 394mb. I can usually DL very quick. Say 5-10 min. Now my phone is hot and Batt low. Gonna let it cool and recharge then try again later.
[Verizon LG G2] trxrider31:
Am I the only 1 still having an issue? My phone is cool and charged now and still no luck..
[Verizon LG G2] motenak:
I had the same slow download problem but try this because it worked for me. Start a download then start another download in a different tab. Once the 2nd one starts cancel the 1st one. For some reason the 2nd was much faster for me.
[Verizon LG G2] trickster2369:
I got it with the Mega mirror. Only took 3 1/2 hours, but I got it done. Its alright though, I got to go out for dinner and buy some new boots white I waited. Will flash tonight hopefully.

Thanks Devs. From my VZW G2.
[Verizon LG G2] trxrider31:
SUCCESS YAY!!!!!!
[Verizon LG G2] wooddale:
How is GPS lock on this ROM?
[Verizon LG G2] gorm:
Used original download link and Rom downloaded in less than an hr.

Glad I waited, very impressed so far :thumbup:

Thanks
[Verizon LG G2] MicroMod777:
Was about a block off target n had to use GPS Test to fix it.
[Verizon LG G2] trxrider31:
How bout removing pwr button from notifications? Tried the old zip bit It removed all my navbar and notifications
[Verizon LG G2] smacklayer:
+1
[Verizon LG G2] MicroMod777:
I have to make a new revert mod as 12B changed alot.
[Verizon LG G2] MicroMod777:
Remove power button. Flash.

http://www.androidfilehost.com/?fid=23269279319200895
[Verizon LG G2] tatootie67:
I'm getting a flash fail on this. Using twrp 2.6.3.3.
[Verizon LG G2] Akuma10:
remove power button from notification bar

I'm getting the same thing. Using CWM 6.0.4.4
[Verizon LG G2] New Rising:
same on 2.6.3.4
[Verizon LG G2] jmileti:
Happy New year!!!!!
[Verizon LG G2] MicroMod777:
Try to flash this one.

http://www.androidfilehost.com/?fid=23269279319200957
[Verizon LG G2] in99flames:
I like the power button on top.....just wish it wasnt solid red anymore haha. It still works as normal so i cant complain
[Verizon LG G2] Akuma10:
Thanks. That worked great. Happy year
[Verizon LG G2] MicroMod777:
I played around porting the Flex rom. It booted, but any app was stuck sideways. Also no signal.

Had to do factory restore just to get my phone working right. At least I didn't brick it again this time! Lol
[Verizon LG G2] jmileti:
I worked on it for 2 days off and on. Same thing. Rotation bug persists even after flash backup. Was going to ask you for help. I really like that ROM. [MENTION=4962997]StarFighter[/MENTION] and [MENTION=264630]acer73[/MENTION] as well as op of flex ROM 1.4 don't seem to want to help. I pm them and nothing. Even asked bigfau of the aeon flux ROM and I thanked the question but nothing after that. I had call but no data on mine. I wish we could get everyone on same page to help. Starfighter had said he has Roms for all variants but will not release till d802 is set. Don't know what else to do. End rant.
[Verizon LG G2] trxrider31:
And on with the Greatness of Digital Dream!!!! So sweet. Great work man.
[Verizon LG G2] MicroMod777:
I'm working so don't have time to test more. Every restore takes forever.
[Verizon LG G2] jmileti:
Me too. But big snow storm coming. Gonna be off next 2 days. Just don't know what else to try. I merged 12b ota and 2 different flex Roms seperatly. And no dice with either.
[Verizon LG G2] MicroMod777:
Its gotta be one of the sensor files.
[Verizon LG G2] MicroMod777:
Try this edited build. Prop for flex ROM.

https://www.dropbox.com/s/rk92fykpht9iano/build.prop
[Verizon LG G2] mrchambo:
MicroMod adn jmileti,

so glad you two are at least giving the VS980 flex ROM some thought...wish Star Fighter and Acer would move along, but until then, Digital Dream is just perfect!

thanks to the both of you...

MrC
[Verizon LG G2] jmileti:
---------- Post added at 10:00 PM ---------- Previous post was at 09:59 PM ----------

[/COLOR]

Gonna work on it tomorrow. Got so frustrated I deleted thing waiting for someone else to help. What flex ROM and stock ROM are you using.
[Verizon LG G2] mrchambo:
Using micro's 12b stock. Haven't tried any flex yet...

---------- Post added at 09:07 PM ---------- Previous post was at 09:06 PM ----------

Getting ready to flash digital dream 2.0

---------- Post added at 09:08 PM ---------- Previous post was at 09:07 PM ----------

Not sure why I'm getting double posts from xda on my laptop...
[Verizon LG G2] jmileti:
I forgot to quote micro. So I edited post a couple of times. I need to know what Roms he thinks I should use as bases before I merge Stock files to flex ROM with his build prop edit and apns.XML patch for data.
[Verizon LG G2] mrchambo:
Okay, that's cool. Really excited for the potential of a flex ROM for the VS980!
[Verizon LG G2] MicroMod777:
Use our stock builds like 12b.
[Verizon LG G2] jmileti:
now I cant even get it to boot. used 12b and flex rom 3.01

other day I got flex rom from tangjuan to boot and install with no data.

don't know what I am doing wrong.

---------- Post added at 11:50 PM ---------- Previous post was at 11:37 PM ----------

Wondering what recovery I should be using. I have tried twrp 2.6.3.3 and .4. Where can we go from here.
[Verizon LG G2] trxrider31:
Why do I have 2 setup wizards under the system app folder?
[Verizon LG G2] jcutter347:
Had anyone had problems getting GPS to lock. It constantly says searching for location when trying to update the weather widget or when trying to use my scoutlook to find out what the tides are. I wiped 3 times before flashing. I was on the latest Malladus before flashing.

Edit: Funny thing. Gps works perfectly now. Uninstalled xposed and modules because of unrelated problems and Sal is fine.
[Verizon LG G2] trickster2369:
I got it to lock in by driving around and opening maps.

Thanks Devs. From my VZW G2.
[Verizon LG G2] mademan420:
1 is an .odex file and the olher is the actual .apk file. My guess is that this is an odexed ROM, you will probably notice this for all preloaded/stock apps.
[Verizon LG G2] h4ck3r7y:
MMS

Coming from 1.2 anyone having any issues with MMS. I can't get any to send out..

---------- Post added at 11:48 PM ---------- Previous post was at 11:42 PM ----------

Hey, another alabamian!
[Verizon LG G2] mrchambo:
Me, too! Gulf Shores!
[Verizon LG G2] blazewit:
Yea I got it to boot too but that stupid rotation bug is on any port from a gsm variant. I think Verizon just had to change something so that instead of 0=portrait and 1=landscape like it is on every other version they flip flopped it, but I can't find anything in the build prop or any where else so I gave up. I got LTE data working by manually moving a stock APN but even after copying the CDMA stuff from another ROM to the build prop I couldnt ever get 1xrtt or evdo working. There must be more to it. I tried adding a few vzw apps that looked like they had something to do with teleponey and SMS and stuff but then it quit booting so I gave up cuz that's as far as I can get on any port so far. This guy starfighter said said he had a functional port of his flex rom like a week ago but he never released it and never got back to me wen I asked for some details, I think he sold his g2 now as well so idk what'll come of it. AFAIK other than qi charging, the vs980 uses the same mainboard and sensors as the d802 so it shouldn't be so hard to do ports of stock Roms which leads me to believe its something vzw did intentionally to make it harder to use non approved bases for stock based roms
[Verizon LG G2] mademan420:
Whats up! I actually live in Madison too:p
[Verizon LG G2] h4ck3r7y:
And they say we in Alabama just walk around barefoot on our dirt roads haha.

On an actual rom-relevent post, are you having any issues with your MMS? I can't send or receive any since updating to v2
[Verizon LG G2] MicroMod777:
My mms has been working good. U try full wipe?

That odd thing is if u flash those it jacks up our vzw. Were u able get our ROM working without doing factory restore?
[Verizon LG G2] blazewit:
Yea the first couple roms i went to after had the rotation issue come along for the ride but by the 3rd clean flash with system wipes each time it was back to normal, goes to show just how thoroughly wiping in recovery really is lol
[Verizon LG G2] h4ck3r7y:
Yup, 2 clean installs no luck.
[Verizon LG G2] MicroMod777:
Is ur data turned on?
[Verizon LG G2] h4ck3r7y:
It is. everything seems to be working fine except MMS
[Verizon LG G2] MicroMod777:
Updated ROM.....
[Verizon LG G2] geosnipe:
Thanks Yous Mr micromod777!
[Verizon LG G2] mrchambo:
Micro, okay to dirty flash over 2.0 if manually wipe system in addition to cache and dalvik?
[Verizon LG G2] MicroMod777:
That can work.
[Verizon LG G2] mrchambo:
Cool. Thanks! It worked.

MrC
[Verizon LG G2] jmileti:
Hey [MENTION=2522637]MicroMod777[/MENTION]. Found a new kernel in sprint forum for us. In case you wanted to try something new. Downloading now will report back. I asked if he would build one last week.
[Verizon LG G2] Ray3rd:
Anyone else having trouble downloading 2.1 ? It keeps stopping. This last time at 77%. The time before at 83% and at 81%.
[Verizon LG G2] trickster2369:
Just finished a complete download without any issues.

Thanks Devs. From my VZW G2.
[Verizon LG G2] jimlightner:
Just tried to flash this Rom,it says flash successful but when I reboot I get the LG Screen then a black screen.any suggestions? I'm on a stock rooted Rom.
[Verizon LG G2] jmileti:
Same here. Mega not so good. Mediafire is always good.
[Verizon LG G2] Ray3rd:
Hmm. tried 3 more times. And it always stops short. Even stopped my Anti-virus, firewall. Still no go :(
[Verizon LG G2] MicroMod777:
Flash stock again, the use Freegee from market n install twrp n try again.

Mega was only host I could get to upload.
[Verizon LG G2] geosnipe:
i can host

I can try sharing via dropbox?
[Verizon LG G2] MicroMod777:
Trying media fire upload.
[Verizon LG G2] jimlightner:
Before I read your response I flashed 2.0 then dirty flashed 2.1 and it worked..but I did get that freegee. Thanx...
[Verizon LG G2] jmileti:
Finally got the mega download. Even have an account didn't seem to help.
[Verizon LG G2] jcutter347:
We need a mirror. Took 2 hours downloading and was only at 325 mb. Let someone mirror this please.
[Verizon LG G2] bigsnack:
So, maybe I did something wrong here, as it looks like nothing has really changed minus a app or three. I wiped everything and then installed this rom, but when it loaded, the wallpaper, and apps I downloaded it where still there. Odd. Could it be due to the fact that I used freeGee to install recovery? I first tried to install the rom using CWM, but it didn't work as I got a loki-ifying related error.So, I decided to switch to TWRP, and try installing the rom that way. I didn't get that error again, but now here I am a bit confused. Thank you.
[Verizon LG G2] PWn3R:
If I missed this earlier in the posts, please excuse me, but I didn't see anything or find it with search. I tried to flash this ROM and was able to get it to boot. However after the first reboot the phone hung on reboot with solid vibrate. I rebooted again (power + vol down) and it did the same. I have never taken the 12B OTA, but have the radio flashed. Is there something else that needs to be updated from the 12B OTA before I can flash this?
[Verizon LG G2] jcutter347:
Maybe a bad download? I couldn't get this Rom to download at all last night. Finally downloaded this morning and it's running flawless for me. I also did not take the ota but have the 12b modem. I'm also ruining the Furnace 0.5 kernel with this rom and loving the entire setup. Try redownloading. Maybe something got jumbled up.
[Verizon LG G2] PWn3R:
Done, reflashed, got multiple OK boots, but as soon as i flashed furnace same problem as before -- sits on LG logo and solid vibrate. I am wondering if I should revert to stock from the restore kdx and then try re-rooting, flash custom recovery and try again. I haven't ever done a factory restore on this phone but it can't be too much different than a Motorola device and I've done those dozens of times.
[Verizon LG G2] jmileti:
What version furnace.

---------- Post added at 05:04 PM ---------- Previous post was at 05:02 PM ----------

Do you use USB otg. Or know how to. Cause I got a tip for ya if you do.
[Verizon LG G2] MicroMod777:
What is furnace?
[Verizon LG G2] jmileti:
The kernel in the sprint section. He has variants for us.

Sorry not sprint. Android development section
[Verizon LG G2] trickster2369:
http://xdaforums.com/showthread.php?p=48555448

Thanks Devs. From my VZW G2.
[Verizon LG G2] MicroMod777:
Just reflash ROM. Furnace probably needs to be Loki patched to boot on 12B ota.
[Verizon LG G2] texaswickedtoys:
I haven't had any problems with 0.5 furnace kernel flashing and I did take the 12b ota
[Verizon LG G2] smacklayer:
I am currently running 2.0. What is the advantage to going to 2.1? All this talk of Loki is somewhat confusing to me. Maybe someone can break it down for a simpleton like myself.
[Verizon LG G2] MicroMod777:
If u want full wipe after being on a full stock ota 12b u need it to flash.
[Verizon LG G2] MicroMod777:
New mod. Flash:

http://www.androidfilehost.com/?fid=23269279319202716
[Verizon LG G2] 1heffer:
Sorry, I still don't get it. Im probably reading it weird or something.....

What's different from 2 to 2.1?

Do I need to wipe system or full wipe if already on 2.0?