yashsingh1/xdaforums huggingface dataset:
[Nexus One Q&A, Help & Troubleshooting] ktanriverdi:
Straight up copy paste from TheUnlockr.com:

i suppose that doesnt really answer your question... i dont think stock N1 comes with a swap so did you see/hear others about making one? and now you're thinking whether you need one? i suppose swap can be created on your SD card to increase performance if you dont like what you have now. but swap is not needed at all as im being told. if you need swap for a ROM it is not worth it. (words of prash = last 2 sentences)

Undervolted but still the same clock speed as persiansown posted is about 10% - 15% difference in CPU temperature and battery life. This is from reading the posts in that thread not from personal experience.

I personally wouldnt mess with the voltages or the clock speeds.

Also seraph1024 once said to me: "you have 512MB of ROM for apps. if you need more than that you have some serious issues"

so to recap you dont need swap or apps2SD and UV and OC can be dangerous.
[Nexus One Q&A, Help & Troubleshooting] chriscrisis81:
i've got all the SDK files and the fastboot and adb files but cannot get my computer to see the nexus one in usb fastboot recovery. any help would be greatly appreciated.
[Nexus One Q&A, Help & Troubleshooting] craigacgomez:
u need the usb drivers...
[Nexus One Q&A, Help & Troubleshooting] chriscrisis81:
i have the usb drivers...still not seeing the phone in fastboot.
[Nexus One Q&A, Help & Troubleshooting] seraph1024:
go to the link on the bottom of my sig, use the tool. See if that helps. It'll install the USB drivers for you correctly.

you are using adb devices/ fastboot devices to check right?
[Nexus One Q&A, Help & Troubleshooting] ma2ga:
adb remount on Nexus One

Good day, y'all

How do I get to run "adb remount" command. I am running a stock N1 with radio ERE27 & bootloader=UNLOCKED, Amon_RA's Recovery 1.6.2

FYI, I am ABLE to run most of the other commands except "remount". Thank you for your help.
[Nexus One Q&A, Help & Troubleshooting] phenixdragon:
OK, so I tried this but I am running into the following error:

C:\and\tools>adb devices

List of devices attached

HT018P806977 device

C:\and\tools>adb remount

remount succeeded

C:\and\tools>adb push services.jar /system/framework

cannot stat 'services.jar': No such file or directory

So I guess I am confused about the last command and what I need to do to get it to work.

'and' is what I need the SDK folder from android-sdk-windows.
[Nexus One Q&A, Help & Troubleshooting] seraph1024:
ADB PUSH [LOCATION eg. C\TEMP\MY_DIR]services.jar /system/framework

You have to give the full path location since i do not believe you set the system path.
[Nexus One Q&A, Help & Troubleshooting] Flandro:
So I'm a newb, but not that newbish. I have the USB drivers installed the SDK downloaded and am opening the command line from the tools folder. I've use ADB before. For some reason, lately I cant get my nexus one to show up when I type adb devices. It does show up when I type fastboot devices. Now this is in the bootloader menu thingy(where you are when you push the trackball and power button.) When I boot the phone up and its running, then adb works and the phone shows up when I type adb devices. Now, I am assuming that I couldnt update the radio or something critical like that while the phone in fully booted. Am I a retard?
[Nexus One Q&A, Help & Troubleshooting] mutaforce:
I have also posted new guides for newbies on my blog for nexus one.

nextworldmobile.com
[Nexus One Q&A, Help & Troubleshooting] seraph1024:
Must be the windows thing. Works all the time for the linux/osx for me
[Nexus One Q&A, Help & Troubleshooting] :
How do you set the system path?
[Nexus One Q&A, Help & Troubleshooting] SiNJiN76:
How do I Reset/Wipe the phone using commands from my PC? -Recovery doesn't seem to actually 'wipe' clean everything. So hoping that doing a wipe from the PC will help.
[Nexus One Q&A, Help & Troubleshooting] cyberjar09:
Im stuck

Hi, im a complete noob so please help me out.

I am getting the following error in terminal when i want to install the amon_ra recovery image

user@user-desktop:~/Desktop/android-sdk-linux_86/tools$ fastboot flash recovery recovery-RA-nexus-v1.7.0-cyan.img

fastboot: command not found

My computer no longer recognizes fastboot as a command. It says fastboot: not found. What now? I'm trying to flash Amon_RA's recovery image.

My computer only recognizes the N1 as a device if it's fully booted up and the sd card is mounted. Otherwise, my computer doesn't see it.

What can i do?

OS: Ubuntu 9.10
[Nexus One Q&A, Help & Troubleshooting] Christian F:
What now?

Hey!

I rooted my phone yesterday, dl the KpecLite file and did as written in the guide.

Now the phone boot and all I get is the N1 cross and the unlock sign at the bottom.

Tips?

Build: : RA-nexus-v1.6.2

Edit: Fixed!

Still dosnt get the theme, but the phone is okey:)
[Nexus One Q&A, Help & Troubleshooting] O boy:
I need help. I have been trying to root my nexus one for the past 6hrs.

When I type in the command line I keep getting the message "is not recognized as a external or internal command".

I d/l fastboot,adb,usb drivers.

I mounted my phone and checked the box to get debugging when connected to Usb.

please help me what im i missing
[Nexus One Q&A, Help & Troubleshooting] sbq:
How to replace Nexus One system.img?

I have downloaded the Android Eclair source (v2.1r2) and built the system image with some modifications. My system.img file works great on the Android emulator from the SDK.

Now I want to put this system.img onto my brand new Nexus One.

I know that I'll need to build this system.img with different libraries and drivers to make it work for the Nexus One. I do not know how to do this, but let's pretend I do and have a system.img file for the Nexus One.

Do I just execute:

from the Android SDK to put this system.img onto the Nexus One?

Will this replace the system.img that shipped with the phone?

Do I just reboot the phone after that to have it start up my system.img?

Thanks.

-Sam
[Nexus One Q&A, Help & Troubleshooting] minooch:
Hi,

I have noticed when pulling or pushing a file with adb, you can't use a folder with a space in it's name i.e.

adb push c:\test.txt "/sdcard/doc folder/temps/" - won't work as it assumes the text after the space to be the new filename for test.txt.

It doesn't matter if it is within quote marks, it just won't work - does anyone know of a way around this(without using a different folder name)?

Cheers,

Minooch
[Nexus One Q&A, Help & Troubleshooting] Hyperion82:
Thank you !

Very helpful !

thanks:D
[Nexus One Q&A, Help & Troubleshooting] gizmo2431:
how do i go about installing an app that i have a .apk file for? thanks in advance
[Nexus One Q&A, Help & Troubleshooting] mrandroid:
connect phone to computer and type: adb install <filename.apk>

or copy the APK to the sdcard, get a file browser, long press on the file and hit Install.
[Nexus One Q&A, Help & Troubleshooting] kingcedz:
flash stock recovery image

a quick question, if I only want to restore the recovery image to stock status,is below command the only thing I need to do?:

fastboot flash recovery recovery.img

do I need to flash the boot image, or erase cache, or erase userdata?
[Nexus One Q&A, Help & Troubleshooting] seraph1024:
That will be fine but if you are looking for froyo, you need to restore EVERYTHING to at least stock of ere27.
[Nexus One Q&A, Help & Troubleshooting] watercool:
Is there or will there be a way to root the Nexus One without unlocking the bootloader like it is possible with the desire (a bit more complicated but at least you do not void the warranty)?
[Nexus One Q&A, Help & Troubleshooting] seraph1024:
You can't have the cake and eat it too. It's one or the other. ;) You can however have froyo without unlocking the bootloader so, I guess you can lick it but not eat it. :D
[Nexus One Q&A, Help & Troubleshooting] nathanhibbs:
reverting back to original

I am hoping seraph1024 will be able to help me with my following question after spending most of last night searching and getting nowhere.

I have a "unrooted" Nexus and over the weekend I threw caution to the wind and updated to the Froyo ROM that has been floating around.

After the initial excitement I soon realised that perhaps it was not the cleverest move.

Is it possible for me to go back to the stock ROM (2.1) without me having to "root" or "unlock the bootloader" on my handset ?

I have tried to a few times using your guides and have not had much luck.

Are the hand set engineered in such a way that you can only upgrade using the "official" patches and not downgrade ?

Thanks in advance for any advice/suggestions.

Nath
[Nexus One Q&A, Help & Troubleshooting] watercool:
rofl, awesome post, thank you :)
[Nexus One Q&A, Help & Troubleshooting] dihsar:
N1 stuck on Boot loader

This is great form and very informative yet I’m still stuck and was hope that someone here would be able to assist. I have tried to search this forum but still no answer. My question may be a simple fix, or complex but since this is a new phone that’s 5 bills plus I want to be sure so please forgive me for all dumb questions:

I’m unable to get the phone to boot past the Boot loader after flashing any ROM. After a successful flash of the ROM it reverts back to the boot loader every time and seems to be stuck there while in the at the bootloader the phone seems to scan the img on the phone but unable to locate it it giving a message that IMG not found!. I have preformed a whip on all but still the same effect.

I’m using Amon-RA's 1.5.3 recovery on a 8GB class 6 SD card any help would be greatly appreciated before I send this phone back to HTC.

thanks again for all who have added stuff to this forum
[Nexus One Q&A, Help & Troubleshooting] :
Have a look through this thread:

http://android.modaco.com/content/g...-online-kitchen-optional-root-insecure-himem/
[Nexus One Q&A, Help & Troubleshooting] DrBlast33:
dihsar, did you find a solution, or did you send it to HTC? If you sent it in, do you have the info needed for someone else to do the same?
[Nexus One Q&A, Help & Troubleshooting] zenstitution:
what command would i use to flash a .nbh file in fastboot? screen wont display anything, not even boot screens but the phone actually boots up so i need to fastboot thru adb.
[Nexus One Q&A, Help & Troubleshooting] THEPOGCBR900RR:
Bootloader will not fully load.

When i go into bootloader with my HD2, it loads then the screen flashes, and it goes to the three color screen.... BUT, nothing else happens.:confused:

THanks
[Nexus One Q&A, Help & Troubleshooting] GESolar:
Hi there! I just finished what I hope is the ultimate guide to emulation on Android. I've basically fine-combed the Market and done my best to map out what the Android platform currently has to offer...
[Nexus One Q&A, Help & Troubleshooting] cyberjar09:
is it up on the net..??
[Nexus One Q&A, Help & Troubleshooting] DMaverick50:
i am unlocked/rooted and i used terminal to do it. I need to downgrade my hboot so i can flash custom rom. When i try adb i get "device not found" ive searched google and read this whole thread, i tried everything i could find. im lost, any ideas? thanks
[Nexus One Q&A, Help & Troubleshooting] AndroidPerson:
i am stuck right there with you dmav, let me know if you figure this out. im 2 steps from replacing frg33

im getting "error:device not found". I dont see anything in the guide to help, and i searched google and the rest of the forum. I know ive got the files in the correct folder, my phone is plugged in and says "fastboot usb" in red, im typing the commands correctly, what could the problem? Im fully stumped.
[Nexus One Q&A, Help & Troubleshooting] citifone:
I have a brick nexus one that I've been trying to fix but had no success after many hours of reading threads. I tried to unlock fast boot bootloader but it said info device is already unlocked. I tried to flash via SD card with many different rom but after I hit the power in recovery mode, it goes back to X logo and a lock logo with little crack open on the left. I already flash recover image file v1.7.0.1 and it said flash successfully. So what do I need to do to fix this phone please?
[Nexus One Q&A, Help & Troubleshooting] julian.kueh:
Hi everyone,

I have a problematic Nexus One. I've googled the issue and read all the corresponding threads and none of them seem to have boot loop issues as bad as mine. At least I dont think so, anyway.

Where should I start? I recently bought the phone off ebay. The seller did clearly state the phone's issues and that he couldn't be bothered fixing it, let alone paying over $200 to send it back to Google to be repaired or replaced (from Australia). Call me a sucker for punishment, but I do like dabbling in electronics so I thought I'd give this a go and hopefully will be successful. It wouldn't bother me if it rebooted once every few days then rebooted again normally but this isn't the case. I'll try to describe it's behaviour as precisely as I an and I sincerely hope the collective expertise on this forum will be able to help me successfully resolve this issue. BTW, I've been using a gorgeous Desire since July.

The Nexus one is running Modaco r21, 4.06.00.12_7 radio, 2.6.32.9 kernel, CMR 2.5.1.0.

1. When the phone has been powered down for at least 5 mins, it will power up as normal. If left alone on the bench or very lightly used ie a few minutes, then pwr button sleep, no problem. If I continue 'sleeping' the phone every few minutes while using it it continues to function normally for a few hours. If I don't 'sleep' the phone and use it continuously, then after about 10-20 mins it goes into a reboot cycle with the static 'X' going on and off every few seconds then ending up with the continuously on "X" with the unlocked padlock underneath, which is unrecoverable until the battery is pulled.

2. Battery reinserted immediately after removal and the reboot cycle continues. I can boot into the white Recovery or Fastboot sreens but when I select an action like Recovery, the boot loops starts again. Battery pulled and reinserted again, boot loop occurs again. Pull battery and leave it out or powered down with battery inserted for 5 mins, reboots normally. Then point '1' above continues.

3. I have Rom Manager, Titanium and Superuser Permissions installed. I received the phone with Eclair installed and after many attempts managed to install the new radio and Modaco R21. Last night I tried doing a back up via Rom Manager since I cant get into the black Recovery screen and now Titanium and SU are force closing.

This is all I can think of right now and will update with more info as they come to light. I've been trying to install setcpu to see if underclocking will help however I have been unsuccessful due to SU force closing. I am an Android and Linux noob but am always willing to learn. I really would like to get more stability in this phone so I can either use it as my primary or back up.

Thanks in advance for all your help.

edit. I've installed android sdk and usb drivers but don't know where to go from here. I'm running Windows 7 Ultimate 32bit.

Edit. I magaed to do a factory reset when it dont momentarily allow me into Recovery mode. Wiped all data and davlic as well.
[Nexus One Q&A, Help & Troubleshooting] :
htc eve 04 g

Can I do a factory reset if it has been flash 3.29. rooted.
[Nexus One Q&A, Help & Troubleshooting] markushock@dereulenhof.de:
Restore original bootloader

Hi...

Can anybody help, my Display is dying at the moment, and i want to send it in for repair,

but i need to restore the original bootloader,

can anybody help, download link for the bootloader and manual,,instruction..

Many thanks

Markus
[Nexus One Q&A, Help & Troubleshooting] ereynoso:
brick phone

am not sure if my phone is brick, I own a Motorola cliq with keyboard, I try to root my phone, it seem it work cause things change I got the orange network on it, am in NY and I think is French, but I can not flash a ROM, in adb it recognize my phone been connected, but when I go to flash is says verbose bot or load in either choice I get a triangle with a exclamation point and a pic of a phone and I am not able to do nothing else in adb try to connect it says waiting for phone but nothing happen I hope you can help me. also when I type adb reboot recovery it says error: closed

I try doing fastboot oem unlock but what i get is (waiting for device) and nothing happend.
[Nexus One Q&A, Help & Troubleshooting] TheGrammarFreak:
Why is ADB logcat not there?
[Nexus One Q&A, Help & Troubleshooting] OrangeRafi:
I have a question. when I open the command prompt & typed adb reboot download, this message always appear "adb is not recognized as an intenral or external command, operable program or batch file.". I've already installed Android SDK, Eclipse & JDK on my computer. I even follow the steps on youtube but why does it always show that message whenever I type adb on the command prompt?

I hope someone could help me. I really need to install/fix the 3BC of my SGS to install custom roms
[Nexus One Q&A, Help & Troubleshooting] danger-rat:
If the command is not recognized, it's because the adb file is not in the same folder that you have navigated to in you command prompt. With the latest sdk, some of the folder and file locations have changed, so the older guides may be out of date...

Look in the sdk folders and find the adb file.

Make sure the command prompt is the same as the file location...
[Nexus One Q&A, Help & Troubleshooting] OrangeRafi:
thanks! you were right, the adb file is not in the same folder. I can't find the file in the other folders so I just downloaded the adb file. now I can use the adb command in my computer.
[Nexus One Q&A, Help & Troubleshooting] danger-rat:
With the latest sdk, some of the tools have to be downloaded as separate platform-tools. The adb may be one of those tools...
[Nexus One Q&A, Help & Troubleshooting] DJ 1:
Hi, I tried a few weeks back and giveup, just had another go, but same story :(

I got the Android SDK (R08.exe all-in-1 package) + java

i install the SDK ok, then i get pop-up box saying please change an Enviromental setting: Path ;C:\Program Files (x86)\Java\jdk1.6.0_23\bin\java.exe

i`ve checked the .exe is in that exact path etc cannot understand why it pops up with the same box, again, again.....do i need to restart Win to have this take effect ?

cheers.

I have Win7 64bit
[Nexus One Q&A, Help & Troubleshooting] danger-rat:
Try this...

http://www.nexusoneforum.net/forum/...mple-sdk-setup-manual-root-guide-windows.html
[Nexus One Q&A, Help & Troubleshooting] DJ 1:
was that that for me?, looked at it, but as far as i can see its a windows thing, thats just talking about using it when `its all set up`....wich is what i cant get to work
[Nexus One Q&A, Help & Troubleshooting] danger-rat:
You don't need java, you don't need the full sdk, you only need a few files. Those files can be found in.... the link I sent...
[Nexus One Q&A, Help & Troubleshooting] DJ 1:
cheers, yeah i found out i didnt need everything installed. But was still interested in correcting what that pop-up was refferring to in the enviromental variable area...

i was following the pop-up `exactly` with the variable setting according to what was on the pop-up.

However, i found a more Noob friendly (for me :) ) guide and from that it shows that it aint simply a case of entering a DIR as the `value`

EG:

WIN7 Deafault:

PATH: %SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;%SYSTEMROOT%\System32\WindowsPowerShel l\v1.0\ ...(nothing like i followed, but i didnt know any better )

here`s the Noob guide i followed, if ur interested

http://androidcommunity.com/forums/f10/adb-fastboot-for-rookies-18124/
[Nexus One Q&A, Help & Troubleshooting] JESTERcl:
Hi, im a G1 user and try to flash via fastboot but when i type "fastboot devices" doesnt show my device, but when i type "adb devices" show my devices, obiously i have check debug mode in my phone haaa and is plugged to my computer, thx a lot for help us!!!
[Nexus One Q&A, Help & Troubleshooting] danger-rat:
Your phone needs to be at the fastboot screen for fastboot to work...

Hold volume down, and while still holding, power the phone up. You will get a white screen with text, and three android on skateboards. The sixth or seventh line of text will say HBOOT. Use the on screen menu to select FASTBOOT.

The fastboot screen will look almost identical, but the sixth or seventh line will now say FASTBOOT (or FASTBOOT-USB, if connected to the computer).
[Nexus One Q&A, Help & Troubleshooting] JESTERcl:
Ok i got it, my phone must be in fastboot to, this part i havent undestand before, thx a lot men!!!:):):)
[Nexus One Q&A, Help & Troubleshooting] Dirk:
Great guide, thanks.
[Nexus One Q&A, Help & Troubleshooting] SNadler:
I am trying to flash my first radio on my inspire.

From Platform-tools i can run the command "adb devices" and it returns my device.

I enter the command "adb reboot bootloader" and I am brought to the bootloader option screen.

I type "fastboot flash radio radio.img

Returns - fastboot is not recognized as an internal or external command, operable program or batch file.

What am I missing here? The drivers must be installed as I can do a adb devices. Debugging is on.

Anyone have an Idea?:confused:
[Nexus One Q&A, Help & Troubleshooting] danger-rat:
Either your cmd prompt isn't at the same folder as your fastboot file, or you don't have a fastboot file (your cmd prompt cannot find fastboot)

BTW - This is the Nexus One forum, not the Inspire...
[Nexus One Q&A, Help & Troubleshooting] SNadler:
What would be the best way to check?

When I am at the bootloader screen i see the word fastboot there. How do I check if it is a accessable file?

Should fastboot be on or off when I am doing this?:confused:
[Nexus One Q&A, Help & Troubleshooting] danger-rat:
I'm talking about on your PC...

The cmd prompt should tell you which directory you are in (something like C:\sdk\tools). The fastboot file needs top be in the same folder (use Windows explorer to check)

Your adb command is in the "platform-tools" folder, but I think fastboot is in the "tools" folder (it's easier to move them into the same folder).
[Nexus One Q&A, Help & Troubleshooting] SNadler:
You pointed me in the right direction. I was not getting to may fastboot tool in the computer I was on. Careless on my part. I moved the files to the root directory of android-sdk-windows on my desktop to save some typing and was using my laptop that I never moved them on! Copy / Paste and Life is Grand!

Thank you!:D