[Q] No recovery mode Sumvision Cyclone Voyager 7" - Android Q&A, Help & Troubleshooting

I'm really not sure where to ask this question but I need some help so thought I'd try posting on a forum (so please forgive noobishness)
I have a Sumvision Cyclone Voyager and it doesn't seem to boot into recovery, I've tried every combination I can think of:
Power+VolUp / Power+VolDown / Power+Both / VolDown+Reset / VolUp+Reset
I've even tried using Novo7 Tools and Arctools to try and boot to recovery from software but there just doesn't seem to be one, which is strange because I've rooted the device (using Arctools - Rockchip 3066 Root), I thought all root firmware came with custom recovery? Regardless there should be a stock android recovery anyway right??
Ps. I thought I should mention that my laptop recognizes the filesystems on the tablet and even shows "Cyclone" under Device Manager>Disk Drives but neither adb nor anything else (eg SausageScript) recognise a connected device (and Yes I did enable USB Debugging)
Would a factory reset help anything?
Please help! Any suggestions would be appreciated!
Thanks

Related

CWM recovery.img killed my tablet!? help..... help......

Hi, I'm new to this site..
So when I could not find stock recovery I tried this so called CMW recovery touch version, and as soon as I installed it my device doesn't boot anymore. it stuck at iBall logo and stuck there forever! I tried to connect it to Computer via USB. apparently, WinXP cant not find the device or any USB device for that matter. But somehow when I hold. and press Back key and Power button, the device LED is on(means somehow alive) with a blank screen and WinXP find ?USB Device!(?)
How to I restore my tablet! please help...
This tablet is Rebranded!
Info:
Model:iBall Slide i6012
RAM:1GB
INTERNAL MEMORY:8GB
SCREEN: 800×480 CAPACITIVE TOUCH
CPU:1.2gz Allwinner A10
Android Version :ICS 4.0.4
Please help me......
I've tried "use pin to restore " and "button combination " but not luck!
Before installing this,I install another WORKING(KIND OF) cwm modified. img.
You need a recovery specific to your device, provided you flashed it to the correct, i.e. recovery, partition.
thanks
bodh said:
You need a recovery specific to your device, provided you flashed it to the correct, i.e. recovery, partition.
Click to expand...
Click to collapse
The problem is that Window can not find my device. Sometimes it only appear as USB device and other times it doesn't recozniged at all. I tried updating ADB driver but that dont do any help...
http://forum.xda-developers.com/showpost.php?p=20058157&postcount=1 try these.
also, "A. Install the drivers
1) Do not install the Samsung drivers or the pdanet drivers, or any other driver you come across. If you have, and you are SURE they are working properly, fine, leave them. Otherwise uninstall them if you are unsure;
2) Download the drivers from here;
3) Install the drivers. This step is the only part of the entire process that is not easy to explain, and may cause users some issues, depending on what drivers they had installed previously, what OS they are using, etc. etc. Bourne-nolonger has put together a very detailed step-by-step on how to install them. If you don't know how to install them, have a look at his post here. Note that the driver has to install twice: once when your device is booted normally (not required for this tutorial) with USB Debugging enabled in Settings, and once when your device is booted in fastboot (i.e., bootloader) mode (which is required for this tutorial). If you are using Windows 8, you will need to do this before installing the drivers."
from http://forum.xda-developers.com/showthread.php?t=1626895
I'll try it!
bodh said:
http://forum.xda-developers.com/showpost.php?p=20058157&postcount=1 try these.
also, "A. Install the drivers
1) Do not install the Samsung drivers or the pdanet drivers, or any other driver you come across. If you have, and you are SURE they are working properly, fine, leave them. Otherwise uninstall them if you are unsure;
2) Download the drivers from here;
3) Install the drivers. This step is the only part of the entire process that is not easy to explain, and may cause users some issues, depending on what drivers they had installed previously, what OS they are using, etc. etc. Bourne-nolonger has put together a very detailed step-by-step on how to install them. If you don't know how to install them, have a look at his post here. Note that the driver has to install twice: once when your device is booted normally (not required for this tutorial) with USB Debugging enabled in Settings, and once when your device is booted in fastboot (i.e., bootloader) mode (which is required for this tutorial). If you are using Windows 8, you will need to do this before installing the drivers."
from http://forum.xda-developers.com/showthread.php?t=1626895
Click to expand...
Click to collapse
I'll try it....
USB is death!
hello again!,
I tried that and it does not work!
Computer can not even find my device.
When I plug in charger or USB cable,tab is light up and display iball logo and from there it stuck!
I mean it stuck forever!
What is APX mode?
Somehow when I press Menu and while still holding I pressed the power button simultaneously and my Computer Show "Unrecognized USB Device".
Please anyone help me. I dont even have the stock firmware to flash(if required) with!
Their Customer service is neglecting me and I'm really pisses!
Give me some light anyone
fastboot can not even open in my computer when I download and try to open! it said "can't find Winusbapi.dll"
while "winusbapi.dll" was in the same folder as the "fastboot.exe"!
I'm very new to this and it would be a great help if you can guide me to revive my only tablet!
After a little research, do you mean this recovery? [Not cwm at all] http://www.slatedroid.com/topic/35183-custom-recovery-for-c8a8m7/
Did you choose an option to flash it through partitions and storage menu? Did it allow you to back up your stock setup first (hopefully, if it is cwm-modeled)? If not, then I'm not sure I can help. Looks like your recovery is a recovery AND a kernel, packed into one [just leaned about this from a recent xda story]. I also found this: https://github.com/namko/midRecovery/downloads, with several other BETA versions. Maybe it would help you to google "iball slide". There is a stock 4.1.1 image on xda, which could also help. But overall, it looks like there is not much development for this device, and you should've researched the risks BEFORE tampering with your device!
p.s. I do not know what apx mode is. Also, is winusbapi.dll something that needs to be installed? Click it and see!
completely invisible to Computer.
Hi, can you show me the stock 4.1.1 image. I tried to find it but couldn't get it.
Please post a link here....
No, I did not flash with that modified recovery.
I'm. still amaze how a recovery.img can kill my tablet.
Im stuck in iBall logo. whenever I plug in tablet light up even if I switch it off before charging.
Window can only find my device as "Unknown USB Device ".
I updated ADB and still doesn't work.
I tried google and can not find anything other than piece by piece similarities.
all I want is to flash the stock recovery back!
I can not do it because my ADB is not recognizing my tablet!
I really appreciate your help though!
kcisrael said:
Window can only find my device as "Unknown USB Device ".
Click to expand...
Click to collapse
What ID "Unknown USB Device" in Device Manager?
I was wrong, it's an AOSP based rom; but it's a beta, and i will not recommend it, as it is probably quite far from stock. You didn't answer if that slate droid link is the recovery you took. That says it is not flashed, but rather externally booted.
This kind of recovery.img could kill a tablet in the following way: it looks as though these devices have both the kernel and the recovery together. [there's a recent xda article about a sony bootloader that addresses this.] If the kernel is bad, the device does not boot. Can you try a factory reset from your recovery's menu? So which recovery do you have, i.e. what does it say along the top?
can't see recovery menu
bodh said:
I was wrong, it's an AOSP based rom; but it's a beta, and i will not recommend it, as it is probably quite far from stock. You didn't answer if that slate droid link is the recovery you took. That says it is not flashed, but rather externally booted.
This kind of recovery.img could kill a tablet in the following way: it looks as though these devices have both the kernel and the recovery together. [there's a recent xda article about a sony bootloader that addresses this.] If the kernel is bad, the device does not boot. Can you try a factory reset from your recovery's menu? So which recovery do you have, i.e. what does it say along the top?
Click to expand...
Click to collapse
No, I did not flash with that recovery link you provided.
And I can not go beyond the "iBall" logo in the tab. So,no recovery menu. Also I tried all sort of Factory reset like "key" combination and "pinhole", none of them works!
can you help?
AllexBast said:
What ID "Unknown USB Device" in Device Manager?
Click to expand...
Click to collapse
hi,
ID:USB\VID_1F3A&PID_EFE8\5&1D3934BB&0&3
Need to remove the "Unknown USB Device" and install the driver again
No luck!
AllexBast said:
Need to remove the "Unknown USB Device" and install the driver again
Click to expand...
Click to collapse
Still the same!!!
kcisrael said:
Hi, I'm new to this site..
So when I could not find stock recovery I tried this so called CMW recovery touch version, and as soon as I installed it my device doesn't boot anymore. it stuck at iBall logo and stuck there forever! I tried to connect it to Computer via USB. apparently, WinXP cant not find the device or any USB device for that matter. But somehow when I hold. and press Back key and Power button, the device LED is on(means somehow alive) with a blank screen and WinXP find ?USB Device!(?)
How to I restore my tablet! please help...
This tablet is Rebranded!
Info:
Model:iBall Slide i6012
RAM:1GB
INTERNAL MEMORY:8GB
SCREEN: 800×480 CAPACITIVE TOUCH
CPU:1.2gz Allwinner A10
Android Version :ICS 4.0.4
Please help me......
I've tried "use pin to restore " and "button combination " but not luck!
Before installing this,I install another WORKING(KIND OF) cwm modified. img.
Click to expand...
Click to collapse
Download these USB debugging drivers...
http://www.mediafire.com/download/53vp6c6ka86rk3q/iBall_slide_Debugging_drivers.zip
and install them in your PC...
hope your PC will recognize your slide
bro how to hard reset using keys..??
kcisrael said:
hi, i'm new to this site..
So when i could not find stock recovery i tried this so called cmw recovery touch version, and as soon as i installed it my device doesn't boot anymore. It stuck at iball logo and stuck there forever! I tried to connect it to computer via usb. Apparently, winxp cant not find the device or any usb device for that matter. But somehow when i hold. And press back key and power button, the device led is on(means somehow alive) with a blank screen and winxp find ?usb device!(?)
how to i restore my tablet! Please help...
This tablet is rebranded!
Info:
Model:iball slide i6012
ram:1gb
internal memory:8gb
screen: 800×480 capacitive touch
cpu:1.2gz allwinner a10
android version :ics 4.0.4
please help me......
i've tried "use pin to restore " and "button combination " but not luck!
before installing this,i install another working(kind of) cwm modified. Img.
Click to expand...
Click to collapse
plz help me how to hard reset>>>

[Help] Acer Iconia A1-810 without stock recovery, adb and fastboot access

[HELP] Bootloop after flashing: recovery-clockwork-6.0.3.1-p4.zip -> NOOB!!!!
I`ve just tried everything related to this issue of the forum!!
Before the bootloop i had access to the adb and fastboot features by usb debbugging (sdk manager) and stock recovery, etc...
With the Bootloop, now i can´t access to the stock recovery with the 1001 combinations of the buttons, removing the battery, pressing the volume button and then connect to the pc via usb, adb reboot, and so on and so on.... nothing works!!
The pc only recognizes via usb the Tab (1 second) asking for MT65xxPreloader, like a bootlooping asking for this controller. I´ve installed this controller and the bootloop remains - 1 second each boot...
Anyone can help me to solve this dead brick? Is is not possible make a startup disk via sd card like exists for windows, for example??
Without PC connection i don't see the solution.....
Thanks in advance!!
Anyone can help me, plz?
I have the same problem are you solved ? thanks
hmartins02 said:
Anyone can help me, plz?
Click to expand...
Click to collapse
Thanks.
Hi
I have A1-810 with KitKat Acer_AV0K0_A1-810_RV0BRC01_WW_GEN1, with CWM recovery 6.0.5.0, received notification to update.
How can I install stock recovery to update properly.
thanks!

[Q] Broken tablet in recovery. Cannot connect USB from windows

Acer Iconia B1-A71. Stops during boot at Iconia icon. Factory reset didn't help. I can get to recovery menu. No options help. Need to get a new img to the tablet but windows will not see it in recovery mode (even though I have the correct USB drivers from Acer)? "Unknown USB" message when I connect or something.
I think I have the necessary files downloaded on my computer to fix this from scratch, I just cannot talk to the tablet????
I do have an old laptop with Linux on it which I can maybe try tonight? Any help or advice would be so much appreciated.
Thanks in advance.
Malk

archos 80 cesium no software need some help

hello
i need some help i am kinda clueless i have a archos 80 cesium
with no software at all no recovery etc
the only thing it does is boot logo and after like couple min it goes on no bootable device hit any key
its normal a windows tablet
anybody suggestions ?
Less info how you get it bricked that way, which maybe is helpful to know. Custom recovery, stock?
Whatever i guess only chance to unbrick is by flashing stock-rom
Stock rom is not at ftp://support.archos.com/Smartphones&Tablets/
Seems like it has a SDE firmware?
https://www.archos.com/de/support/support_tech/updates_dev.html
guess you find some answers here:
https://forum.xda-developers.com/showthread.php?t=1468925
Not sure if I should bump this thread, but thought I shall leave my two cents here.
I feel you have corrupted the boot or the internal storage. Since this is a windows tablet, i recommend trying to get into boot and check for boot options, in parallel you also also try to live boot a lightweight linux distribution via an otg pendrive and check the internal storage.
there are also windows recovery tools you can try boot via an otg pendrive.
If the bios supports sd card as a boot device, you may try that instead of the pendrive.
I think its the ESC key on the keyboard to enter bios(ofcourse connect it to the only usb port as OTG)

My RCA Voyager Tablet is in a bootloop and I can't get into recovery mode

Can anyone help me please, My RCA Voyager Tablet is in a bootloop and it keeps showing the logo screen. I was trying to install the trwp for my tablet but I think I accidentally put the worng trwp file into my RCA tablet. I tried to go into recovery mode but nothing happened and I tried flashing it but I couldn't find any firmware file for my model ( my model is rct6873W42) I also tried connecting my computer to my tablet and it's not detecting my RCA Voyager Tablet. I hope someone can please help? P.s I also think it's brick but I am not completely sure.

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