Send Razr I to fastboot mode 3 forms (Visual)

jacbarahona72 · Apr 4, 2013

Hello

A greeting first of all, I make this visual tutorial for those who have been difficult to send your Razr I fastboot mode

I hope it will help or serve.

The end is press the Volume Down + Power and hold them until the phone restarts.

1st Form
(Volume Down + Power button, leaving them to restart and dropping both, when the telephone vibrate and immediately after we see the green LED, and also the logo whatever it is)
the 2nd Form
(Volume Down + Power button, leaving them to turn off the screen, then release the power button and wait the reboot, hold the volume button down)
3rd Form
(With the phone turned off, press and hold the Volume Down button, connect the phone via USB cable to the PC, wait to restart the Fastboot menu hold the volume button down)

This is done with the phone on, off or in the process of starting or restarting.

greetings and good luck

Videos

The 1st form here the link of the video I made.

The 2nd form here the link of the video I made

Sorry no English, Audio in Spanish, helps to put them subtitles.

SORRY FOR MY BAD ENGLISH

f1ux · Apr 22, 2013

This doesn't seem to work if you have an unlocked bootloader?
Or at least it doesn't for me on GB 91.2.29001

EDIT: Ok, it seems the timing is different compared to the earlier Jelly bean rom, You have to let go of the power button immediately when the phone vibrates as it's powering on but still hold VOL DOWN

jacbarahona72 · Apr 24, 2013

crunchie-uk said:
This doesn't seem to work if you have an unlocked bootloader?
Or at least it doesn't for me on GB 91.2.29001

EDIT: Ok, it seems the timing is different compared to the earlier Jelly bean rom, You have to let go of the power button immediately when the phone vibrates as it's powering on but still hold VOL DOWN

in fact you can do from going off the screen ....... (release the power button) and wait for the reset, hold the button "Volume Down" :laugh:

sorry for my bad english

THE-M1GHTY-BUKO · Apr 24, 2013

Are there any apps that will reboot from fully powered on straight to fastboot or recovery?
Credit where it's due I have looked and tried a few but none successfully bring up the recovery/fastboot

HSD-Pilot · Apr 24, 2013

http://xdaforums.com/showthread.php?t=2183614

Take the Root Version and put it into System/App.

Gesendet von meinem XT890 mit Tapatalk 2

Lucki_X · Apr 24, 2013

THE-M1GHTY-BUKO said:
Are there any apps that will reboot from fully powered on straight to fastboot or recovery?
Credit where it's due I have looked and tried a few but none successfully bring up the recovery/fastboot

Power Toggles on Google store

jacbarahona72 · Apr 25, 2013

For root devices

THE-M1GHTY-BUKO said:
Are there any apps that will reboot from fully powered on straight to fastboot or recovery?
Credit where it's due I have looked and tried a few but none successfully bring up the recovery/fastboot

For those who have root, you can use notification toggle it's free

Enviado desde mi XT890

Tikki Pon · May 3, 2013

Sent from my XT890 using xda app-developers app

sam0056 · Aug 14, 2013

recovery

Hi can someone help i tried everything to get into recovery mode running 4.1.2 jellybean. I would lke to check iff the bootloader is unlocked.

jacbarahona72 · Aug 14, 2013

sam0056 said:
Hi can someone help i tried everything to get into recovery mode running 4.1.2 jellybean. I would lke to check iff the bootloader is unlocked.

Install easy CWMR or TWRP
Install Power toggles or notification toggles or romtoolbox lite. Only search the direct acces for reboot menu

See my post

greetings and good luck :thumbup:

Enviado desde mi XT890

ciberbeb · Aug 14, 2013

For those who can't go to fastboot using these methods.
The easier way, I think, is to use adb.

Just plug your phone to a computer with adb installed.
Execute the following commands:

Code:

adb devices

to make sure your phone is detected

Code:

adb reboot recovery

to reboot to recovery

Code:

adb reboot bootloader

to reboot to bootloader

Hope it helps !

jacbarahona72 · Aug 14, 2013

ciberbeb said:
For those who can't go to fastboot using these methods.
The easier way, I think, is to use adb.

Just plug your phone to a computer with adb installed.
Execute the following commands:

Code:

adb devices

to make sure your phone is detected

Code:

adb reboot recovery

to reboot to recovery

Code:

adb reboot bootloader

to reboot to bootloader

Hope it helps !

Yes friend thanks .... But the main idea is from the phone, in brick cases for example ......... Besides when you no have root.

remember that when we are new, many do not know how to handle command window, or as used adb.exe and fastboot.exe files

Or for use a reboot menu apk's, root permissions are required, so that the three methods mentioned are universal.

And certainly one of them work for you

sky0165 · Aug 14, 2013

jacbarahona72 said:
Yes friend thanks .... But the main idea is from the phone brick cases ......... Besides when you no have root.

remember that when we are new, many do not know how to handle command window, or as used adb.exe and fastboot.exe files

Or for use a reboot menu apk's, root permissions are required, so that the three methods mentioned are universal.

And certainly one of them work for you

If you don't have root or anything, you can press Power + Vol - and your phone will reboot. When you see the Green led on, release Power button but continue pressing Vol - and tadah. You're in fastboot.

jacbarahona72 · Aug 14, 2013

sky0165 said:
If you don't have root or anything, you can press Power + Vol - and your phone will reboot. When you see the Green led on, release Power button but continue pressing Vol - and tadah. You're in fastboot.

Really ...... Do not see the first post????????

Enviado desde mi GT-I8190 usando Tapatalk 4

jacbarahona72 · Aug 14, 2013

sky0165 said:
If you don't have root or anything, you can press Power + Vol - and your phone will reboot. When you see the Green led on, release Power button but continue pressing Vol - and tadah. You're in fastboot.

Read all about the context ..... you did not understand

Enviado desde mi GT-I8190 usando Tapatalk 4

ciberbeb · Aug 20, 2013

jacbarahona72 said:
Yes friend thanks .... But the main idea is from the phone brick cases ......... Besides when you no have root.

remember that when we are new, many do not know how to handle command window, or as used adb.exe and fastboot.exe files

Or for use a reboot menu apk's, root permissions are required, so that the three methods mentioned are universal.

And certainly one of them work for you

Sorry, I didn't see anything talking about bricked phones...

Anyway, using adb is not that complicated. If you are an android user, and attempt to root/unlock your phone, then you should already be prepared to know how to use some command line basics. adb is essential after rooting a phone, to push apk, backing up things or whatever.

By the way, root is not needed for these commands to work.

Also remember that using a command line prompt is needed to unlock the bootloader.

jacbarahona72 · Aug 20, 2013

ciberbeb said:
Sorry, I didn't see anything talking about bricked phones...

Anyway, using adb is not that complicated. If you are an android user, and attempt to root/unlock your phone, then you should already be prepared to know how to use some command line basics. adb is essential after rooting a phone, to push apk, backing up things or whatever.

By the way, root is not needed for these commands to work.

Also remember that using a command line prompt is needed to unlock the bootloader.

Again, this serves to any Android user without any knowledge of command lines ....... at least I think so, we all started this way..... one starts knowing or at least common people ..... you must be an exceptional case .... I'm sorry .... I did thinking of ordinary people, like me

Socrates say : I only know that I know nothing

Enviado desde mi GT-I8190 usando Tapatalk 4

ciberbeb · Aug 20, 2013

I totally understand your point of view. It is a good idea to give these clear explanations.
Thanks for telling me I'm exceptionnal

By the way, IT is my job for nearly ten years, I'm a developper, so these things are like riding a bicycle for me.
I understand everyone has started like this one day, that's why I'm giving here another approach, maybe nerd like

But I persist, this is not complicated at all. Just type on a keyboard a few words.
On Windows:
1. Press Windows+R
2. Type cmd and enter
3. enter the adb command
Only 3 steps and nothing about the exact timing to match with the volume+power buttons methods.

Linux users should already be confident with a command line. (Sorry for Mac users, never used a Mac ...)

jacbarahona72 · Aug 20, 2013

Thank you very much for sharing and as Galileo said, "and yet it moves" ........ a big hello and a big hug

I say " Knowledge is the food to satisfy the hunger of the ignorant "

every day you learn something new .... if we would not be dead

Enviado desde mi GT-I8190 usando Tapatalk 4

sernoexistir · May 28, 2015

i cant get into fastboot!!!

HI, my razr i XT890 is bricked, i have tried the 3 ways for fastboot and no one have worked for me, i'm sure in doing it right, i am also completly sure it is not a battery issue because i have opened the phone and charged the batery externaly and verified with multimeter it is charged.

When i try to turn on the phone it turns on the green led, vibrates 2 times, shows 'm' logo and then turns off and when it does it shows a couple of green lines under the m logo and thats all,
if i connect to lap it does the same thing, in every of the 3 ways of fastboot i have tried it does the same thing,
i have also found some other post that recomend an unbrick method when only turns the green led holding the camera button while connecting to lap and executing an unbrick file, in that case only it Doesn't do the same thing, in fact it seems like if it could work but after it reboots, it does the same thing,

i have no tried to modify the software before this, i didn't tried to root, nothing, thats why it is so strange to me this happens.

i haven't find in any other blog, forums, someone else with the same problem, PLEASE HELP!!!

Send Razr I to fastboot mode 3 forms (Visual)

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