yashsingh1/xdaforums huggingface dataset:
[Nexus One General] tomfreay:
Someone on twitter should tweet all those reporting OTAs with instruction on how to give us the ROM dump
[Nexus One General] Namarrgon:
From the 2.2 SDK, the first part is FRF43.

Impossible to guess the second part (probably a CRC).
[Nexus One General] MSigler:
Right, that's what I was referring to. Unless I'm losing my mind (Which is entirely possible), you have to extract, wipe, then use adb to move the various elements of the ROM to your phone (boot.img, etc).

I was asking if there was a .zip of the factory ROM that you can flash from recovery, as you can with aftermarket roms.
[Nexus One General] PhunkMaster:
You have to flash the .img files, that will bring you back to the stock shipping rom. After they are flashed you don't need to to anything else (I may be missed something else I just skimmed that thread)
[Nexus One General] smonme:
I'm trying to find out the same thing, I wanna go from desire rom back to stock so i can check for update.... US EAST
[Nexus One General] Phunkiest:
http://twitter.com/cchilds
[Nexus One General] MSigler:
Right. I mean if a bunch of people are getting the update, I'll go to the trouble to wipe and go back to stock via adb.
[Nexus One General] helfone:
keep em coming ppl
[Nexus One General] acid256:
I thought about brute forcing the last part but 4294967295 hits on there update server might gets google angry.
[Nexus One General] cruznbiyou:
Is there suppose to be more free MB?

Is there suppose to be more free internal MB?

2.2 is loaded and didnt notice any more available space, was that suppose to be part of it.
[Nexus One General] FISKER_Q:
Is any of the neat send to phone/android market place features online yet?
[Nexus One General] dogiedogie:
Ive got 5.0.6 on, can anyone link me directly to the stock I need to install first, as I can see like 20 different versions :/
[Nexus One General] Master_sk3:
im downloading the flash plug in now.
[Nexus One General] blisk:
Re-download it and put it back on the flash card. Probably failed the md5 checksum. Don't use the mirrored links unless you have to. Use the official google site.
[Nexus One General] Android Touch:
Hows the scrolling through home screens? Is the launcher dock customizable.
[Nexus One General] Manacit:
Installing update now! On my stock system, it better work!
[Nexus One General] dajmeister:
Booted Succesfully

I flashed the rom from the link and it Worked!!! booted into froyo :D:D:D
[Nexus One General] eskion:
Re: Froyo is officially released for the Nexus One!

Stupid question here since I have a droid. Should I go back to stock and hope for the update? Not sure if I want to because after 2.1 I will have to rds lite to re-root (as far as I know)

-------------------------------------

Sent via the XDA Tapatalk App
[Nexus One General] oxeneers:
Everyone run linpack, put up screenshots, HD video! Come on, share with us!
[Nexus One General] shadizzle79:
everything booted up great..I'M USING FROYO!!!! i would post a pic but i'm at work using work computer....this is awesome :)
[Nexus One General] Mitheor:
Probably.

I´ve reflashed ERE27 but it´s still giving me an "No signature (411 files) - Verification failed"
[Nexus One General] markouk:
38.667 MFLOPS on Linpack...FroYo I love you.
[Nexus One General] QuadLight:
Confim... it's work !

1 - return to stock erd79+stock recovery

2- update OTA to erd27

3-update to FROYO ! (update.zip in stock recovery)
[Nexus One General] McHale:
OK, for ANYONE who has successfully flashed the update.zip, do you have an AT&T friendly model?
[Nexus One General] mmaibl2011:
can this be flashed to moto droid?
[Nexus One General] AvengerBB:
Anyone with AT&T tried this yet?
[Nexus One General] sruon:
this is N1 specific
[Nexus One General] pjcforpres:
Stock ROM and stock Recovery is REQIURED
[Nexus One General] bluezz:
So this one is a no go for AT&T and Rogers Nexus One (EPE54B) :(
[Nexus One General] fleetwoodguy79:
That's the same problem that I have. Are you using the stock recovery?
[Nexus One General] jaeisber:
I get this too...
[Nexus One General] BiGMERF:
i wish i knew wtf i was doing! i have a totally stock n1, if i tried this would my phone effectively be rooted or does it remain stock thus keeping the door open for any future ota updates
[Nexus One General] Domskibus:
Maybe we don't have to flash at stock:

http://twitter.com/PaulOBrien/status/14512648693
[Nexus One General] jakkzen:
On your phone: Go to your Settings->About phone->scroll to the bottom and look at your build #. Then download that build. Then follow the tutorial on how to flash your stock .img
[Nexus One General] YettaVR6:
I have AT&T version and mine WON'T flash. I get this error when entering stock recovery though, not sure if its related:

Error: Can't open /cache/recovery/command
[Nexus One General] blisk:
This works... as already confirmed by others with screen shots. I got mine working too. Not rooted stock nexus one Tmobile USA. Froyo.. finally :D
[Nexus One General] nakadm:
I'm getting ready to do the same, only my N1 shipped with EPE54B, any issue going back to ERD27? I have the ATT/Rogers N1
[Nexus One General] saagarcbakshi:
my n1 is rooted with superboot with himem. does it having himem affect how i update to 2.2? if i never flashed a recovery image so im still on the stock rom do i have to do anything before updating to 2.2?
[Nexus One General] pjcforpres:
Yes, this is the stock update to FroYo... you do need the ERE27 ROM, so AT&T and Euro version phones are in the dark, unless the bootloader is unlocked and forced over to ERE27.
[Nexus One General] MaTiCeK-:
What is needed to make a 2.2 rom for Desire? I don't care about sense.
[Nexus One General] MadFlava:
The HTC keyboard app no longer works under 2.2
[Nexus One General] parrot5:
-- Install from sdcard...

Finding update package...

Opening update package...

Verifying update package...

Installing update...

Verifying current system...

Removing unneeded files...

Patching system files...

Patching boot image...

Unpacking new files...

Symlinks and permissions...

FROYO!
[Nexus One General] shadizzle79:
its soooooo fast...gonna try linpack and see whats up......i'm lovin it!
[Nexus One General] McHale:
thanks for the update.

:(
[Nexus One General] Manacit:
It works!!!!! Thank you xda!
[Nexus One General] infinite_loop:
Does installing this update manually, rather than waiting for the OTA to actually get to your device, prevent phone from getting future OTA updates?
[Nexus One General] mmaibl2011:
why wouldnt flashing this to moto droid work? What would it do to the phone realistically?
[Nexus One General] abc27:
Make it unusable?
[Nexus One General] popophobia:
How do you flash back to stock recovery? I can't seem to find it anywhere.
[Nexus One General] jaeisber:
So no go for AT&T phones??? Really?
[Nexus One General] doctajay:
Only people with T-mobile Nexus One's are posting success with the update. So us AT&T users will have to wait a little longer.
[Nexus One General] helfone:
mine is stuck with the triangle with the ! in it and the android standing outside it. Is this normal? been like this for 4-5 mins. This is where I should press power and vol. up, but stopped cuz it took forever.

what do i do?
[Nexus One General] SphericalPuma:
http://xdaforums.com/showthread.php?t=614850 click the one that says "or from modaco"
[Nexus One General] pjcforpres:
It won't flash, period, this is signed with HTC keys, so no way will it flash... don't worry, in 24 hours, or less, you will have a cooked one for your Moto Droid.
[Nexus One General] hey1o:
I also get the "Error in /sdcard/update.zip" message. However, I also get at the top of stock recovery mode this message:

E:Can't open /cache/recovery/command

I was using CM and Amon recovery before, is it an issue with my stock recovery reflash?

I am using an AT&T Nexus One.
[Nexus One General] mohsin125:
im still tryin to make my nexus stock! stuck at sending 'userdata' when i typed fastboot flash userdata userdata.img
[Nexus One General] daeshawn:
from paul's twitter http://twitter.com/paulobrien
[Nexus One General] mrbear01:
1. download from link above

2. Put the update on your SD card & rename it to update.zip

3. Boot in recovery mode (hold down trackball + power)

4. Go to bootloader -> recovery

5. Now there's a picture of a droid with a triangle

6. Press the power button + volume up

7. Apply sdcard:update.zip

8. Updating

9. Reboot system now
[Nexus One General] capaci:
mmmm this tastes gooood!
[Nexus One General] BiGMERF:
yes i have ere27 plus im on tmo usa.. anyone with success wanna give me a step by step . pleeeeease.. forgive the newbiness
[Nexus One General] marra2:
can i flash this with amon recovery or does it have to be stock recovery ? And if so how do I get my phone back to stock recovery please ?
[Nexus One General] bratfink:
I carnt flash

I have the zip file named update.zip on my sd card, but i am unsure how to install it. My current build number is EPF21B? Im in the UK. Any help :D?
[Nexus One General] blisk:
Might take a couple of times to get up and power to give you the menu. if it doesn't go back into the spot before you selected recovery but holding down power and down volume.. and then go into recovery again. Didn't work my first time either.
[Nexus One General] saagarcbakshi:
someone answer post 1011
[Nexus One General] xtop:
hopefully we can go straight from cyan to a froyo build then?? :D
[Nexus One General] themadmen:
FROYO :D:):cool: I love you.
[Nexus One General] markouk:
Nice little Market widget now too.

Played Flash and it's very slick. Much better than Desire version and is similar to desktop browser experience.
[Nexus One General] pjcforpres:
http://xdaforums.com/showpost.php?p=6559445&postcount=1031
[Nexus One General] vnbuddy2002:
ATT -- failed due during signature verifications
[Nexus One General] xtop:
http://twitter.com/PaulOBrien/status/14512924819

Correction - FRF50 update zip (froyo) for patched recovery with no prerequisite (pre rooted) online shortly...
[Nexus One General] mkouk:
love it love it love it...one complaint I have though is that Google didn't implement the coloured trackball notification API!!! why why why?:confused:
[Nexus One General] helfone:
yeh thx, i think i tried pressing them the same time and then pressed vol. up first. Tried a third time and got it. *blushes in a noobish kind of way*
[Nexus One General] ztm.000:
AT&T NEXUS ONE EPE54B

Working Froyo. I cannot believe it worked!!!!!!! :D:D:D

:0

its amazing. i cant even describe its awesomeness....
[Nexus One General] Arcarsenal:
Restored to my Nandroid of stock ERE27, going to wait for pauls modified update I think. Don't want to mess with my Recovery Image if a patch is so close.
[Nexus One General] daeshawn:
...........................
[Nexus One General] pjcforpres:
That is the idea, and that is what I am waiting for... I am stuck at work anyways, so just sitting here waiting for 5 o'clock.
[Nexus One General] pjcforpres:
And I take it he came back early from his camping trip... wonder why?
[Nexus One General] markouk:
Icons are definitely smaller but the footprint is the same, i.e. you can't have anymore than the 4 x 4 on the home screens. The power control widget has smaller icons and a little "A" in the brightness button if automatic brightness is selected.
[Nexus One General] :
Good think I could find the stock rom, I was gonna redo recovery and all that.

Yay for paul!
[Nexus One General] YettaVR6:
how???????
[Nexus One General] jaeisber:
Anyone with AT&T able to get Froyo on?
[Nexus One General] bluezz:
Is this for real? Can another AT&T/Rogers owner confirm please?
[Nexus One General] dsixda:
Although I haven't tried yet, You could probably extract the ROM and rebuild it with my Android Kitchen so that it is re-signed. Try flashing that from a custom recovery menu.
[Nexus One General] AmourDeZombi:
AT&T model works, but you probably have to flash to 27 first. I flashed to 27 earlier today and just successfully booted into FroYo.
[Nexus One General] jasrups:
Does this mean it will be available for folks who haven't rooted?
[Nexus One General] tokyomonster:
posted a guide here!

http://www.androidpolice.com/2010/05/22/breaking-nexus-one-users-download-your-froyo-here/
[Nexus One General] NotYaAverageBro:
Having the same problem, followed the guide to the letter to go back to STOCK ROM, recovery image and all, I still seem to have the mod bootloader since it gives me that error in a triangle thing.
[Nexus One General] tomfreay:
Anyone else got loads of apps missing? Probably protected apps problem
[Nexus One General] MENDEH:
i bet at&t nexus ones will have a separate update with tethering removed :mad:
[Nexus One General] :
It's only available for people who aren't rooted at the moment.
[Nexus One General] mbranscum:
What do you think is different for your ATT N1? Why are no other ATT user able to flash? Can you give us some insight as to what you may have done that allowed the install?
[Nexus One General] mcgoo99:
just flashed froyo on my (recently converted) stock N1....FCC app tells me i'm getting 2 Mb down/1.5 Mb up on my 3G connection (no longer shows H) which was roughly the same speeds i was getting before. Linpack score shows a whopping 36 - 38 MFLOPS!!! Used to get ~7 on my CM5.0.5-test2.

flash player beta is available in the market 4 MB download, AND IT WORKS. nice work, XDA!
[Nexus One General] mafaesto:
I don't think you quite understand what rooting is, it voids your warranty, and gives super admin "root" access to your phone. This...is just manually updating your phone, stays completely stock and no rooting required lol
[Nexus One General] vnbuddy2002:
Do you use the same URL ?

android.clients.google.com/packages/passion/signed-passion-FRF50-from-ERE27.1e519a24.zip
[Nexus One General] gu1dry:
Update.zip mirror: link
[Nexus One General] tamarian:
Manually Update Your Nexus One To Android 2.2 Froyo!

http://phandroid.com/2010/05/22/manually-update-your-nexus-one-to-android-2-2-froyo/
[Nexus One General] YettaVR6:
Can we flash to 27 without root?
[Nexus One General] alvinleephd:
installed, and its great :D

HTC IME isn't working for me though :(
[Nexus One General] SuxenNeo:
Successful! Thank you all.

I love this community! :D
[Nexus One General] ztm.000:
I didnt flash to 27, just using cyan506, installed like all the rest. and i thought surely it wouldnt have booted but it did. im still in shock lol
[Nexus One General] TFJ4:
Flashed on my mothers ERE 27 Stock phone and worked fine, noting that it still looks a bit rough, market doesn't load, power widget doesn't load
[Nexus One General] pjcforpres:
It means it will be available for folks who are rooted and running custom ROMs and Recovery and don't want to flash back to stock just to have to re-do all that stuff.

The only file we have right now is for people with stock ERE27, stock Recovery. That file will be for unlocked bootloader and custom recovery users.
[Nexus One General] bratfink:
UK

Anyone in the UK got this working?
[Nexus One General] enatefox:
can someone do a sys dump after the update? I have a MT3G and can't patch the files without one..
[Nexus One General] David Horn:
Yes, on a stock Nexus One.
[Nexus One General] mohsin125:
O yea baby the wait was worthawhile!!!!!!!!!!!!!!!!!!!!!!
[Nexus One General] :
uh...what? You updated from cyan506?
[Nexus One General] slighmd:
woah! suddenly woke up, dunno why then i checked this thead. now i'm on froyo too! talk about instinct. lol!
[Nexus One General] saagarcbakshi:
can someone please answer this. my n1 is rooted with superboot with himem. does having himem enabled affect how i need to update my n1 to 2.2? i have no recovery image so i am on the stock rom still
[Nexus One General] faau:
E:error in /sdcard/update.zip

(Status 7)

cannot update from epe76 :confused:
[Nexus One General] mohsin125:
u lucky b******.....:P hahah kiddin dude its just that while we were pressin f5 every second u were sleepin n now got the froyo haha
[Nexus One General] sruon:
Need ERE27 with this zip... I mean it's written in the file name and all over the forum.
[Nexus One General] hjlow:
just try it, nothing to lose
[Nexus One General] TFJ4:
Market now works for me :)
[Nexus One General] Domskibus:
I've read 1084 Posts now...completly and now i'm waiting for Pauls release.

Don't want to flash all things @Stock :D
[Nexus One General] ikarma:
Flash is in market and works great. Plays youtube videos in the browser SMOOOOTH!

Also the radio is updated to 4.06.00.12_7
[Nexus One General] spectrum21:
If already have cyanogen on my N1, can go to froyo using the above method, or do i have to do it another way??
[Nexus One General] markouk:
Anyone get their apps onto the SD card? It's greyed out for me.

Maybe need to format the card?
[Nexus One General] jasrups:
Thanks for clarifying!
[Nexus One General] McHale:
Tried on my stock AT&T N1 and also get the

E:Error in /sdcard/update.zip

(Status 7)

Installation aborted.

Looks like us AT&T users are going to have to wait. :(
[Nexus One General] saagarcbakshi:
but i dont really wanna try it if it might mess up my phone
[Nexus One General] Domskibus:
No....you need to be @stock. ROM AND Recovery
[Nexus One General] enatefox:
please system dump of updated 2.2 please... I can't flash this w/o a Nexus and broke my f5 waiting for this
[Nexus One General] andrewpmoore:
Yes works fine for me from stock rom.
[Nexus One General] audiobastard:
posted the fix for that earlier
[Nexus One General] kampf:
Updated my Nexus One via the Google link.

Booted, works, now looking in the market and liking it.

Anyone interested in a YouTube video?
[Nexus One General] doctajay:
someone posted that they successfully updated an AT&T N1 from cyanogen mod 5.06. I'm tempted but it seems somewhat odd that this worked.
[Nexus One General] jhenson496:
Just installed :O) Thanks to the original poster :D. I now know what my plans are for the rest of the night. lol

Do we get Flash from market or their website?
[Nexus One General] x986123:
I have the AT&T version of the Nexus one, and it worked perfectly for me! I ADB installed EFE27 then Froyo, and everything is working...
[Nexus One General] doctajay:
please please please!!! :-)
[Nexus One General] Android Touch:
YeaAa!!! Scrolling on homescreen!! Customizable launcher dock???
[Nexus One General] saagarcbakshi:
ive heard that 2.2 basically includes himem in it so im not sure whatll happen. oh and himem has a new wifi driver or something so do i need to revert from himem first?
[Nexus One General] AmourDeZombi:
Yes, I was 100% stock 27.
[Nexus One General] Domskibus:
Both...Market and site.
[Nexus One General] stangy:
I tried it. It doesnt work.
[Nexus One General] bratfink:
UK

Did you get your nexus one from vodafone? Or did u buy it from googles site?
[Nexus One General] jaeisber:
is there a way to flash ERE27 to an AT&T N1?
[Nexus One General] doctajay:
Where can I find this rom? I am rooted already so I just need the link
[Nexus One General] enatefox:
adb pull /system folderofyourchoice

can someone upload their updated system please
[Nexus One General] shadizzle79:
36.825 MFLOPS!!! nice. just downloaded flash...gonna try that out as well.
[Nexus One General] sruon:
+1, someone do it please
[Nexus One General] abc27:
Can anyone with FroYo installed and who is running either Linux or Mac OS dump their ROM?

We need it to start work on a Desire port.

"adb pull /system <directory of your choice>"
[Nexus One General] zer0day:
You can rate comments on the Market as helpful/unhelpful/spam :D
[Nexus One General] spectrum21:
so you think a third party rom will be coming out later this evening?
[Nexus One General] markouk:
I'm in UK with a Vodafone sim only contract but I got mine from The Big G on release day. My update went perfectly.
[Nexus One General] bluezz:
+1

I really want this to work on my Rogers :(
[Nexus One General] :
Upload contents of adb pull /system now.

Also making a youtube video :p
[Nexus One General] BiGMERF:
i get no such file found, installation aborted
[Nexus One General] pvillasuso:
Paul is working on something , right now !!!

So we can expect shortly FRF50 update.zip patch online , without restrictions

Thank You Paul !
[Nexus One General] faau:
no method back to ere27 for locked machine:(
[Nexus One General] jas0nuk:
Just installed using update.zip, recovery method on a stock Nexus One bought from the Google store, on ERE27. All working great.

Flash is nice, but it's a bit jittery.
[Nexus One General] stangy:
http://coblitz.codeen.org/www.romraid.com/paul/nexusone/update-nexusone-ERE27-signed.zip
[Nexus One General] jaeisber:
Will this work with unrooted AT&T N1's?
[Nexus One General] NotYaAverageBro:
Ok, I am not understanding this. I went back to stock ROM, stock RECOVERY and everything based on a guide I found on this site. But, I get an error (STATUS 7) when I try to apply this update using the recovery method for updates? Is this because my phone has an unlocked bootloader?

Thanks!
[Nexus One General] hah2110:
Where did the instructions go to get from CM 506 w/Clockwork back to stock?
[Nexus One General] saagarcbakshi:
how can i revert from himem just to be safe before updating?
[Nexus One General] jhenson496:
Has anyone gotten apps2sd to work? its greyed out here.
[Nexus One General] Master_sk3:
does animated gifs work?
[Nexus One General] bratfink:
Anyone Got it working on the EPF21B bootloader?

Anyone Got it working on the EPF21B bootloader?
[Nexus One General] jaeisber:
Do you have an AT&T N1? If so, all of us AT&T N1 users are getting this.
[Nexus One General] pvillasuso:
I would say YES !

His Tweet :

@PaulOBrien

Correction - FRF50 update zip (froyo) for patched recovery with no prerequisite (pre rooted) online shortly...

:cool:
[Nexus One General] janjan:
http://twitter.com/paulobrien

next week????
[Nexus One General] dahui0401:
I can confirm that flashing an AT&T nexus one to ERE27 (by flashing from ERD79->ERE27) works just fine. Wifi and 3G working fine. Flashing froyo now! :D
[Nexus One General] abc27:
It's app-dependent meaning the developer must allow it.
[Nexus One General] knevor:
error

i keep getting

E: cant open /cache/recovery/command

tried update from sd card

get

E: error in /sdcard/update.zip

(status 7)
[Nexus One General] s0nniez:
thats for desire
[Nexus One General] daeshawn:
thats for the desire port ...http://twitter.com/atconc the dude that asked
[Nexus One General] lorin.bute:
This is the main reason i would update now. Please, someone, confirm that Move to SD Card works.
[Nexus One General] jaeisber:
How did you get to ERD79? I am on EPE54B
[Nexus One General] bratfink:
How can i change by build to ERE27?
[Nexus One General] dsixda:
Anyone tried cooking the update with the Android Basic Kitchen so that it can be flashed through custom recovery menu on any Nexus One variant?? I'm not at home so can't try now.
[Nexus One General] Xaositek:
Learn to Twitter...
[Nexus One General] temperbad:
OK where's the zip. I got side tracked for a few hours
[Nexus One General] AndyBurns:
I think apps will need new flag in the manifest file to allow installation (or moving from internal) to SD using official A2SD rather than the A2SD we're used to from rooted ROMs, so doubt many apps in the market will have been updated with that flag yet ...

Apps will also need another flag to mark them as safe for the JIT, so again existing apps unlikely to see speed updates yet.
[Nexus One General] dmodert66:
To people asking about Apps to SD, it has to be enabled by the dev who made each app. They can choose if it is allowed to be installed on SD or not...

**EDIT** AndyBurns beat me to it with a much more succinct reply. Mods can delete my post for cleanup purposes...
[Nexus One General] x986123:
Here is the link to the guide I used to get stock rom EFE27 on an AT&T version: http://www.androidspin.com/2010/05/...-nexus-one-its-like-it-never-happened-almost/

And then Froyo from there.

It's realllllyy smooth especially with live wallpapers!
[Nexus One General] BiGMERF:
i get no such file found, installation aborted.goes back to 2.1, help?
[Nexus One General] saagarcbakshi:
how do i revert from himem if i dont have a recovery image flashed?
[Nexus One General] hah2110:
How long will it take to get Froyo rooted?