I Have Root Gear 2, Does Not Work With Lg UPDATED

I Have Root Gear 2, Does Not Work With Lg

Be advised, some of the instructions beneath are now outdated due to significant changes to the Android Wear firmware and app since the Lollipop update. Most of these activities, like taking screenshots manually, enabling debugging, and even unlocking the bootloader will work with just minor modifications to the steps. All the same, the rooting steps below can not be expected to work any longer.

You saw Android Wear a couple of months agone when Google unveiled the SDK and both LG and Motorola presented the get-go promotional pictures. And then you watched the Google I/O keynote that officially launched the LG One thousand Watch and Samsung'due south surprise addition of the Gear Live. And now yous've got a shiny, brand new Android Wear watch before you... but all you can think about is ripping into the digital guts of that thing and doing all of the awful things that Google never intended. Acknowledge information technology, you're ane of us.

Android Police is here with a guide to fill all of your hacking and modding needs. Since Android Clothing is so new, some of these methods may not exist of much use at first, but the community volition surely ascension to the claiming before you know it. Let's get started!

These instructions assume that you are moderately familiar with using adb and fastboot. If you're using Windows, you volition as well need to have the USB drivers from the Android SDK installed and working properly. While information technology seems the KitKat SDK is sufficient for these steps, it'south still best to become the most up-to-engagement versions of all of these tools before starting. Using outdated tools may result in unpredictable behavior.

Turn on (ADB) Debugging over USB and Bluetooth

Nearly of the things yous'll want to practice with Android Wear are going to require enabling debug mode. Since this is a necessity for nigh developers, the necessary steps take already been documented on the Android developer portal. The instructions in this guide are mostly identical to those provided, but with a few additional details and screenshots.

1. Open up Settings.
   1. Tap on Wearable's spotter face. This will take you lot to the voice prompt. Be sure to hitting the watch face instead of a notification bill of fare.
   2. Wear volition look upward to iii seconds for you lot to say something, then it'll change to a scrollable list of native actions. You can speed this upwards by swiping up or tapping on the voice prompt.
   3. Scroll down and select Settings.
2. Open Nigh.
3. Find Build number and tap on it 7 times. Y'all're done when a toast popup appears with the message, "You are at present a developer!"
4. Swipe correct (to go back) to the Settings carte.
5. Open Developer options.
6. Notice and gear up ADB debugging to Enabled.
7. Yous'll be asked if you're sure y'all desire to enable. Tap the checkmark button to ostend.
8. [Optional] If you want to also turn on debugging over Bluetooth, Observe and prepare Debug over Bluetooth to Enabled.

Note: Every bit long as debugging is enabled, attaching Android Wear to any reckoner with ADB installed will open a prompt like this on the phone your Wear device is paired with. If the computer belongs to you, it'southward probably condom to check the box and tap Ok so you won't accept to authorize it each time. If you e'er see this dialog when yous aren't expecting it, you should probably play it condom and press Cancel.

Debugging Over Bluetooth

For virtually of the objectives in this guide, y'all will have to use adb and fastboot over a wired USB connection. Nevertheless, if y'all're taking screenshots or developing an app, it might exist more convenient to apply adb over a wireless Bluetooth connection. This can exist done by forwarding a socket through adb. That sounds more complicated than it really is.

1. On your Android Wear device:
   1. Enable Debug over Bluetooth (described in the previous department).
2. On the telephone your Android Wear device is paired with:
   1. Attach the phone to your computer with a USB cable.
   2. Open the Android Clothing companion app.
   3. Open the Settings screen (it may be an icon represented by a pair of gears, or it may be in the overflow menu).
   4. Enable on Debugging over Bluetooth.Note: Don't worry if the companion app indicates the target device is not connected, the status doesn't e'er refresh correctly.
3. On your calculator:
4. 1. Open a concluding window and enter this command:

adb forrad tcp:4444 localabstract:/adb-hub; adb connect localhost:4444

The start part of that line volition map a socket through the phone that is paired to your Wear device, while the second role makes a connexion. At this betoken, we've got 2 devices attached to your reckoner. You tin run into a list of attached devices with:

adb devices

The identifiers are listed on the left side, and their connection status on the right side. Since there are ii devices visible to adb, it cannot automatically pick a default device. All of your commands will accept to exist sent using the -s flag forth with a device identifier. We already declared the Android Wear lookout would exist on port 4444, so it's identifier appears as localhost:4444. For case, if nosotros desire to open a shell, the command volition look something similar this:

adb -south localhost:4444 crush

Taking Screenshots

Sometimes you want to snap a shot of what your device is showing you at a given moment. Unfortunately, the electric current run of Android Wear devices lack a convenient method for taking a screenshot. Until a ameliorate solution tin be worked out, <cough>already on it<cough>, we have to rely on adb to make full the gap. Taking screenshots with adb requires debugging to be turned on and a connectedness to a computer through Bluetooth or USB.

From a final, enter the command:

adb shell screencap -p /sdcard/DCIM/screenshots/screenshot1.png

Reminder: change the file name for each screenshot.

The path tin be set to any location you prefer, but the filename should be inverse for each screenshot. If a filename already exists, information technology will be overwritten without alert. Also, if more than one device is attached, you'll have to utilise the -due south flag to tell adb which device should be taking the screenshot.

Once yous're done collecting screens, use adb pull to copy them over to your calculator.

adb pull /sdcard/DCIM/screenshots/screenshot1.png

-or, to copy all of them at once-

adb pull /sdcard/DCIM/screenshots/

Modding 101

Welp, it'south fourth dimension to talk about voiding your warranty. If that'south not your cup of tea, this is probably a proficient place to stop. It'south possible to do some existent damage with most of the things you would practice from this point frontwards. You've been warned.

[disclaimer1]

Bootloader / Fastboot

If modding your Android Wear wristwatch is more your speed, information technology's fourth dimension to start poking around the device internals. The first step is to get into the bootloader, also known every bit fastboot mode. The lack of concrete buttons necessitates a few unlike methods for accessing the bootloader than nosotros're familiar with on most handsets and tablets, just it'due south not that much different.

Method 1 - Swipe

This is probably the fastest and easiest way to reach fastboot fashion. All you take to exercise is offset (or restart) the watch and look for the OEM logo during boot up. While the logo is showing, and before the screen dims, swipe your finger from the elevation-left corner beyond to the lesser-right corner. If you're using a Samsung Gear Live, yous'll likewise have to hold down the power button on the side. If executed correctly, y'all should be looking at your bootloader.

(Working on the video now)

Method 2 - Command Line

In some instances, it might be more than convenient to use the control line if you happen to be at your computer and already have a terminal window open and set to become. As long as debug way is enabled and the scout is connected, just enter:

adb reboot bootloader

Both devices provide touch-enabled bootloaders. The LG G Watch places iii on-screen buttons across the bottom. At that place are left and correct arrows on either side to cycle through dissimilar deportment (shown in blood-red about the top of the screen). The commands are: Start, Power Off, Recovery Mode, and Restart Bootloader. Tap the arrows until the correct command is shown, then tap the circle in the middle to perform the activeness. The Samsung Gear Live offers the aforementioned options, but you take to swipe downward to modify your selection, and swipe to the right to activate it.

^{Left: Samsung Gear Live bootloader, Heart: LG G Watch bootloader, Right: prompt to unlock}

Recovery

For your primary flashing needs, recovery way is normally the mode to go. In that location aren't any straight button or gesture combinations to enter recovery style, but getting in that location is still quick enough.

Method 1 - Fastboot Menu

This one is pretty obvious. Simply get into the bootloader through whatever ways suit y'all, then use the menu to access Recovery Mode.

Method ii - Command Line

Y'all already know the bootloader is easy to reach with a simple command, and there'due south likewise one for Recovery Mode.

adb reboot recovery

Download Mode

If yous find yourself in a demark, at that place's a chance that you'll be able to fix things in Download Style. This is more of an interactive flashing tool that relies on a live connexion to a computer. At this point in fourth dimension, there aren't any good reasons to enter this mode, but information technology is worth mentioning. The steps to enter and leave download mode are a bit different depending on the device.

One thousand Sentry

The watch must be fully powered off, and then connected to the figurer through the charging cradle. When the LG logo appears during boot up, swipe your finger from the lesser-left corner across to the pinnacle-right corner.

If you lot haven't done annihilation in download mode, or if the flashing tool doesn't automatically restart the device, it's possible to leave past simply breaking the connection with the computer. WARNING: Disconnecting the watch while flashing firmware will almost certainly brick information technology. Don't do this if there's any risk of writing data.

Gear Alive

Restart the watch (it doesn't demand to exist powered off) and wait for the Samsung logo during boot up. With the logo on the screen, concur down the power button and swipe your finger from the top-correct corner across to the lesser-left corner. Once in this screen, navigate down past pressing the power button, and activate an selection past long-pressing.

If yous need to go out download mode, and the flashing software didn't automatically restart, navigate the menu to either "Start" or "Power Off."

Unlocking The Bootloader

Unlocking the bootloader will wipe user information from the device. Your installed apps should be restored later on your telephone is re-paired, simply the data for some apps may not exist. This includes collected data from your step counter, device pairings, and debug authorizations.

While it'southward possible to use adb over Bluetooth to reboot into the bootloader, you'll lose the connection once yous're in there. The only style forward is with a wired USB connection to your Android Wear device.

The LG G Scout and Samsung Gear Live are shipping with locked bootloaders, but they are easily unlocked using a standard fastboot command, just like a Nexus device. In fact, if you've always unlocked a Nexus telephone or tablet, the procedure is basically the same.

To unlock your device, reboot it into bootloader mode and run this control from a final:

fastboot oem unlock

Warning: Samsung does not prompt for confirmation!!! It immediately unlocks the device and wipes your information. Come on, Samsung, get it together...

The LG Grand Watch will present you with the standard prompt advising you that this activeness may void your warranty and that your information volition exist wiped. The only thing of significance yous're likely to lose is your pedometer info. Merely about everything else should be stored past the apps on your telephone. Once your watch is paired with your phone again, near everything will exist restored automatically.

To motility ahead with the unlock, tap either pointer to change the option to "Yes - Unlock (may void warranty)," and then tap the circle. It will just take a moment to wipe user data, then the unlock is finished. Before making any other modifications, yous should reboot the device, even if you're just rebooting back into the bootloader. Some devices may brainstorm bootlooping without a restart after unlocking.

^{Left: LG bootloader unlocked, Right: LG boot screen with unlock icon}

Oh, and before we assume Samsung is the only i that did a blitz chore with its bootloader, take a closer look at LG'southward unlock screen. Non only does information technology falsely claim that it will delete personal information on your phone, simply information technology wants to inform the user that unlocking will allow for the installation of a "custome operting organisation" and that may void your "warrenty". Manner to go, LG.

Rooting

Since the release of Android 5.0 Lollipop on Android Article of clothing, rooting hasn't been closely examined. For watches with custom recoveries and unlockable bootloaders, information technology should be possible to wink SuperSU, merely this process hasn't been examined yet.

Alright, yous've unlocked your bootloader and you're ready to tear it upwardly with custom roms and other assorted mods. But wait, this is probably a practiced time to finish. No, I'1000 not messing with you. Justin Instance and I only just acquired root on the Yard Watch on July fourth, and in that location'due south very piffling that can be done with it at this point. Additionally, there are no superuser managers (eg. Chainfire's SuperSU or Koush's Superuser) available to prevent an app from abusing root for malicious purposes. This state of affairs volition surely change over a matter of days, or even hours, but that's where we're at for the moment. I'm not suggesting that people avoid rooting, just that they look until it tin exist washed a little more safely.

If yous're one of the people that wants to get started on building some root apps, or you simply need to exist on the bleeding border, you're in the right place. So far, nosotros only have the procedure worked out for the LG G Watch, but the Samsung Gear Live should exist set up adequately soon.

LG G Watch

The process is very straight forward, but it requires that yous already have your bootloader unlocked. If you haven't already done so, get back and consummate that step first.

Commencement, download our modified boot image (cheers to Justin Case):

File name: LGGW-rootboot.img

MD5: fe2e8e3bb008096100da3e2014c597f1

1. AndroidFileHost
2. MediaFire
3. ZippyShare
4. Mega

Now, reboot into the bootloader:

adb reboot-bootloader

And boot the One thousand Watch using the modified kicking epitome. Alert: Practise not wink the kicking image, just boot from it!

fastboot kicking LGGW-rootboot.img

The spotter volition play the boot animation for almost 2 seconds, and then automatically reboot. The modified boot epitome is only meant to run in one case so that it can install the necessary superuser binaries. After the watch automatically reboots, information technology will be running on the stock boot epitome. There will exist no outwardly obvious signs the G Lookout man has been rooted, just you lot can check it by opening a shell through adb and running su.

adb shell

su

If your prompt turns from shell@dory to root@dory, then y'all've got root on your M Sentry. Congratulations!

Samsung Gear Live

Even so waiting on a stock root method.

Custom Recovery

Rooting your smartwatch is certainly a good fashion to get a handle on its operation, but there are times when the stock software just isn't good enough. At this signal, you'll want to switch over to running a custom ROM. For that, yous really desire to employ a custom recovery to do all of your flashing.

The procedure for installing a custom recovery on the G Scout is exactly similar it would be for any other unlocked device. If you haven't already unlocked your bootloader, go back and consummate that step. There'southward no need to root your device to install a custom recovery.

First, download the recovery epitome appropriate for your device:

• LG M Watch: Squad Win (TWRP)
• Samsung Gear Live: Team Win (TWRP)

Then, while your device is connected to a computer, get to your bootloader screen through whatever means you lot would like to use and enter this command to flash the recovery image.

fastboot flash recovery <filename.img>

The bootloader will briefly brandish the words "Downloading..." so "Writing..." Once it is finished, tap the arrows until you see the selection to reboot into Recovery Mode, and tap the circle button. That'due south all it takes!

Wrap-up

Since a lot volition be changing with Android Wear over the next few days and weeks, I'll attempt to keep this post updated every bit new data comes in.

Changelog

• 2014-07-05: Initial Version
• 2014-07-25: Added details for TWRP custom recovery on 1000 Spotter. Besides cleaved out a split section to describe accessing fastboot, recovery, and download style.
• 2014-12-16: Struck out the Rooting section until it tin be rewritten with respect to the changes made for Android 5.0.

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About The Author

Cody Toombs (1437 Articles Published)

Cody makes software, writes words, photographs things, slings bottles, and does some odd assortment of other unrelated things. If he's abroad from the computer for whatever length of fourth dimension, he might be talking movies, concocting drink recipes, delivering unprepared speeches at weddings, or merely doing something modest for the world.

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I Have Root Gear 2, Does Not Work With Lg UPDATED

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