how enter flash rom mode on hw6515 (aka Beetles) - Upgrading, Modifying and Unlocking

Hello
My hw6515 lost power during flash upgrade. Now not booting (I see white screen with HP logo and ver....).
I try enter Flash mode, but don't know how. Found post w/ instructions
http://davesipaq.com/forum/showthread.php?t=7567
but seems there is no iTask button on hw6515.
Does anybody know way to go Flash mode and recover my iPAQ
thanx

janv said:
Hello
My hw6515 lost power during flash upgrade. Now not booting (I see white screen with HP logo and ver....).
I try enter Flash mode, but don't know how. Found post w/ instructions
http://davesipaq.com/forum/showthread.php?t=7567
but seems there is no iTask button on hw6515.
Does anybody know way to go Flash mode and recover my iPAQ
thanx
Click to expand...
Click to collapse
"iTask button" usually relates to the 3rd or the 4th hardware button...

To Enter Flash Mode on the HW6515
Press and hold Power & Joystick (Press it in), Then use the Stylus to reset the unit, release all three it will drop into flash mode (May take a couple of attempts to get it right)
Hope that helps
Richard

Related

please help me!!!!!!!!!!

I try to reflash one loox n500 pda but i think the rom was not good even was labeled as n5xxx and my pda is turn in one piece of furniture.When I started apears like vertical stripes on the display and nothing but with activesync i can explore it!
Somebody please help me with an advice please!!!!!!
Try the engineering mode if hard reset does not work....
how is engineering mode please!
I am a beginner
Try to flash it with recovery mode ( press power + record button + reset button) it enter in bootloader mode and use the fsc flash utility normally.
If don't work, send it to fsc support center.
aurnic said:
how is engineering mode please!
I am a beginner
Click to expand...
Click to collapse

Cant enter fastboot & recovery mode!

Hello,everyone,i got a problem that i cant enter fastboot and recovery mode.
today ,i installed CM12 22/7 upgrade ,and before i install this ,i did a backup of build.prop because i have V4A and every time i upgrade CM i have to change this build,prop ,so i want make a copy and when i finish upgrade i can just move that file without do anything ,and everything goes well, i installed upgrade and installed V4A driver ,it says i need restart,so i restarted,but after LG logo ,screen turn black, cant enter system ! i thought maybe i flash CM one more time can repair this,so i press POWER and volume down,but,nothing happen ,after LG logo,and screen turn black,and i try to enter fastboot mode ,its the same ,when LG logo shows screen turn black.......
My phone is LG d855,and my English is bad,i hope you can understand
Can anybody help me?
did you try entering Download mode?
Phone stuck in bootloop, help please
wrong trhead
Are you sure you there is no fastboot and no download mode?
You can enter download mode by pressing and holding the “Volume Up” and connecting the USB cable from phone to PC
If it works then you Soft bricked it...And you can use this guide to fix it:
http://forum.xda-developers.com/showthread.php?t=2785089
.
.
.
BUT if that does not work then you Hard bricked the phone
I had that problem because of flashing with faulty win8 drivers...no download mode or fastboot, all i got was security warning and bootloop. The only way you can fix hardbrick is through JTag, but i don't know if you can fix it without paying someone money, because you need special hardware to do it. You can find people on ebay that can fix it but it will cost you 30-50$.
I sent mine to warranty...they didn't know what was wrong with it and couldn't fix it...and so they just replaced the motherboard. If you have a warranty then send it and do NOT!! tell them you flashed it or rooted it. Tell them you don't know what happened...The chances of them finding out is very small.
If ebay and/or warranty not work, then there was an article on the Internet to fix a hard brick but for some reason it is now password protected...i do not know why....You can send the owner an email so he can give you the password.
http://www.androidbrick.com/unbrick-recover-your-dead-lg-g3-g2-all-variants
...There is another article but it is in Portuguese
http://arena4g.com/forums/topic/tutorialunbrickhard-unbrickd855
But then again you cant be certain this will work either.
Conclusion: Fk LG...They don't want people upgrading their slow buggy software.
Alex_XV6700 said:
did you try entering Download mode?
Click to expand...
Click to collapse
i cant enter download mode,always turn black after LG logo
Disconnect cable from pc and phone
Press power + vol -
You will get first black screen, keep pressing until lg logo appears and it shuts off completely.
Then press just vol + and reconnect cable to computer.
That should leave you in download mode or fastboot.
Alex_XV6700 said:
Disconnect cable from pc and phone
Press power + vol -
You will get first black screen, keep pressing until lg logo appears and it shuts off completely.
Then press just vol + and reconnect cable to computer.
That should leave you in download mode or fastboot.
Click to expand...
Click to collapse
no,when i reconnect phone,and only press volume + ,its shows i am Charging then phone is off.......cant enter download mode,but i found when i press volume +and- , i can enter hardware key control mode,but there only have 3 choice,cancel , mode on and mode off,i have tried mode on and mode off,doesnt work.
rubisco1 said:
Are you sure you there is no fastboot and no download mode?
You can enter download mode by pressing and holding the “Volume Up” and connecting the USB cable from phone to PC
If it works then you Soft bricked it...And you can use this guide to fix it:
http://forum.xda-developers.com/showthread.php?t=2785089
.
.
.
BUT if that does not work then you Hard bricked the phone
I had that problem because of flashing with faulty win8 drivers...no download mode or fastboot, all i got was security warning and bootloop. The only way you can fix hardbrick is through JTag, but i don't know if you can fix it without paying someone money, because you need special hardware to do it. You can find people on ebay that can fix it but it will cost you 30-50$.
I sent mine to warranty...they didn't know what was wrong with it and couldn't fix it...and so they just replaced the motherboard. If you have a warranty then send it and do NOT!! tell them you flashed it or rooted it. Tell them you don't know what happened...The chances of them finding out is very small.
If ebay and/or warranty not work, then there was an article on the Internet to fix a hard brick but for some reason it is now password protected...i do not know why....You can send the owner an email so he can give you the password.
http://www.androidbrick.com/unbrick-recover-your-dead-lg-g3-g2-all-variants
...There is another article but it is in Portuguese
http://arena4g.com/forums/topic/tutorialunbrickhard-unbrickd855
But then again you cant be certain this will work either.
Conclusion: Fk LG...They don't want people upgrading their slow buggy software.
Click to expand...
Click to collapse
thx for your reply. i tried many times with different way,try to enter download mode or fastboot .......but failed.and now i decided buy Nexus 6

Bricked Head Unit RK3188 - Please Help

I recently upgraded to the eonon GA6151 and was trying to flash update_RK3188_1024x600.img " booroondook RK3188" , well I renamed the file wrong to dupate.img instead of update.img I started flashing it and it was too late before I realized. Now the unit will not boot up or go to recovery. I can reset it and see the buttons flash like it wants to go to recovery but nothing ever appears on the screen. Is there a way to adb into this unit? Can I put files on a card and have it auto install them? Any help would be appreciated.
FIXED IT!!
I fixed it using this method. I realized after the fact that this new unit is MTCD not MTCB.
https://forum.xda-developers.com/showpost.php?p=67184851&postcount=50
I then had the error
https://forum.xda-developers.com/showpost.php?p=67309331&postcount=116
Which I fixed doing this
https://forum.xda-developers.com/showpost.php?p=67598154&postcount=319
I used the dupdate from here.
http://huifei.fs-fileserver.de/content/firmware/MTCD Custom ROMS - NOT FOR MTC-/RK3188/2017.02.21/
I loaded it onto the sdcard and the usb drive , the sdcard was created using upgrade disk tool and has to be 16gb or smaller fat 32. The usb drive just had a copy of the dupate.img file on the root of it.
To get into recovery on this unit do the below. http://www.eonon.com/Android-Car-GPS/Vehicle-Specific-GPS/GA6151.html
Press and Hold HOME AND POWER buttons
Press RESET while still holding HOME AND POWER
Let go of HOME AND POWER and then press HOME AND POWER down again and hold until the lights flash 3 times " is about 10 seconds to hold them "
Now Let Go of the HOME button then the POWER button the press the POWER button once "do not hold" and wait for it to boot into recovery.
This is the only method I found that reliably will get you into recovery. Make sure you use the GPS slot for any sd stuff you need to do in recovery.
Did you have to take the unit out of the car? I’ve made the bootable SD but nothing is happening.
Sent from my iPhone using Tapatalk
Hi
My unit is totally brick. It's like dead only when press reset button the lights flashes each time push but nothing happens i tried the above methods but can't enter to recovery mode nothing happen in the screen it's like off.
Please help
Rodrizio said:
Hi
My unit is totally brick. It's like dead only when press reset button the lights flashes each time push but nothing happens i tried the above methods but can't enter to recovery mode nothing happen in the screen it's like off.
Please help
Click to expand...
Click to collapse
From the posts and threads that relate to recovery, what options have you tried.
marchnz said:
From the posts and threads that relate to recovery, what options have you tried.
Click to expand...
Click to collapse
I tried push the buttons in the combination on the first post and tried too enter to flash the unit with a PC with the batch tool but can't achieve USB mode to flash My unit i don't know if need it Push something button and tried too create a boot sdcard with the tool but nothing. My unit it's like dead only when press reset button the lights flash each time

need help Endless bootloop (cant access bootloader/recovery).

edit : i was just now able to enter its bootloader i think?
i see white screen with options to go into bootloader/recovery etc.
what i did was , i press and held power+volume up and down buttons at the same time.
But the thing is, the moment i try to enter recovery menu and press power button on it , it then starts the loop again..
leondestiny said:
edit : i was just now able to enter its bootloader i think?
i see white screen with options to go into bootloader/recovery etc.
what i did was , i press and held power+volume up and down buttons at the same time.
But the thing is, the moment i try to enter recovery menu and press power button on it , it then starts the loop again..
Click to expand...
Click to collapse
I've got the same thing and don't know any way to fix it, tried everything.
Only found this post where the guy managed to somehow fix it, but I don't manage to extract the rom.zip, as if it's no longer made like that, the post is from 2016.
https://forum.xda-developers.com/showpost.php?p=69874694&postcount=18
Please let me know if you manage to fix it..

S20 ultra cannot enter download / bootloader mode

Hi folks
Anyone seen this issue before (see pic) ?
When I try to enter download / bootloader mode I get stuck on red text 'entering fastboot mode... ".
Odin cannot detect the phone connected to PC
The only way out is to press and hold power and volume down for 5 seconds to reboot normally
Tried factory reset and also tried clear data & clear cache partitions in recovery mode.
FYI I'm on O2 UK branded July 2020 stock firmware
With this steps the problem will be solved:
Power Off
Insert cable on pc
Press Vol Up + Vol Down
Insert cable on phone without releasing the buttons
But I agree, the 'old' method does not work anymore, I am getting the same message as the OP.
M1LL3R said:
With this steps the problem will be solved:
Power Off
Insert cable on pc
Press Vol Up + Vol Down
Insert cable on phone without releasing the buttons
Click to expand...
Click to collapse
Amazing worked first time ! Thanks
Is this a very recent change by Samsung? I ran various Google searches but could not find any relevant article on the web or on xda forums

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