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[Please help] HOLD MI Q02 connection with windows PC - Printable Version

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+--- Thread: [Please help] HOLD MI Q02 connection with windows PC (/thread-29647.html)

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HOLD MI Q02 connection with windows PC - mozakca - 08-20-2019

https://tr.aliexpress.com/item/32888152770.html?spm=a2g0s.9042311.0.0.3da24c4dO3ueh1
I have this smart baby watch and want to change IMEI.
Although I tried some mediatek driver solutions from your forum and from internet too, couldn't reach to a solution.
Device manager lists device as Coolsand but I can't find any drivers  to reach it properly. (you can see in attachment)
Since IMEI is blocked, I can't send sms or call to/from this smart watch.
Need help at this point. Thanks in advance.[attachment=6918]


RE: HOLD MI Q02 connection with windows PC - freshtyt - 08-21-2019

(08-20-2019, 11:42 AM)mozakca Wrote:  ...
Device manager lists device as Coolsand but I can't find any drivers  to reach it properly. (you can see in attachment)
...

coolsand driver @ http://dl1.infinity-box.com/00/index-1.php?dir=software/drivers/&uid=18129&file=InfinityBox_update_CM2RDA_Drivers_v1.01.7z


RE: HOLD MI Q02 connection with windows PC - mozakca - 08-21-2019

(08-21-2019, 11:34 AM)freshtyt Wrote:  
(08-20-2019, 11:42 AM)mozakca Wrote:  ...
Device manager lists device as Coolsand but I can't find any drivers  to reach it properly. (you can see in attachment)
...

coolsand driver @ http://dl1.infinity-box.com/00/index-1.php?dir=software/drivers/&uid=18129&file=InfinityBox_update_CM2RDA_Drivers_v1.01.7z

thank you very much for driver, it seems it works. Now I need to find a way to reach to IMEI.

Any help will be realy nice for me...


RE: HOLD MI Q02 connection with windows PC - freshtyt - 08-21-2019

(08-21-2019, 02:05 PM)mozakca Wrote:  thank you very much for driver, it seems it works. Now I need to find a way to reach to IMEI.

Any help will be realy nice for me...

you can try using miracle thunder @ https://forum.hovatek.com/thread-15700.html
miracle thunder > press control + M to enable imei > coolsand/rda > reimei > type your imei > start > connect the device


RE: HOLD MI Q02 connection with windows PC - mozakca - 08-24-2019

Thanks again.
I tried Miracle Thunder 2.82 with all RDA/Coolsand options as you described and options are in image in attachment.
In first 3 options(auto, boot 1 and boot 2), device(smart watch I mean) blocked/crashed while screen is on with battery charging indicator.
I disconnect and reset the device and then try next option.
And the result screen of the program is as follows after I connect the device to usb port.
Underlined sections are my additions.
On 4th option becomes no block, but nothing happens also.
on 5th option telephone self reset and boot as normal automatically but no IMEI change happened.
Any further help will nice from you and thanks in advance.

WARNING : IMEI CHANGE IS ILLEGAL
  WARNING : IMEI CHANGE IS ILLEGAL
  Definition Applied (AUTO DETECT OPTION)
  Connecting to Phone,Wait..
  Done.
  Get phone inf error,ID:2
  Definition Applied (OPTION COOLSAND BOOT 1)
  Connecting to Phone,Wait..
  Done.
  Get phone inf error,ID:2
  Definition Applied (OPTION COOLSAND BOOT 1)
  Connecting to Phone,Wait..
  Done.
  Get phone inf error,ID:2
  Definition Applied (OPTION 4 RDA 881X)
  1. Power Off Phone , Remove Battery, Insert Battery Back
  2. Please Hold BootKey(VolUP and PowerOn),Insert USB cable
  3. Keep hold buttons, until phone will be detected
  4. Battery Should be Charged more then 50%
  Scanning USB Serial port...
  count:=0_
  None SU2Serial Port.
  Definition Applied (OPTION 5 RDA SC6553)
  Connecting to Phone,Wait..
  Done.
  CPU    type: Coolsand (809C8002)
  Flash  type: NOR
  Flash Model: flsh_spi32m
  Flash  Size: 0x400000(4,0M)


RE: HOLD MI Q02 connection with windows PC - freshtyt - 08-26-2019

(08-24-2019, 02:21 PM)mozakca Wrote:  ...

you watch has just a single hardware button?
try repeating same procedure but after connecting the watch to the PC, hold the hardware button
see if that works, you might want to consider doing a simpler task such as read info in miracle thunder to see if you can get the proper connection


RE: HOLD MI Q02 connection with windows PC - mozakca - 08-26-2019

WITH OUT holding to button software shows following message in RDA SC6553 Boot 4 option:
Connecting to Phone,Wait..  Done.
  CPU    type: Coolsand (809C8002)
  Flash  type: NOR
  Flash Model: flsh_spi32m
  Flash  Size: 0x400000(4,0M)
  Being analyzed,Wait...
  None password
And when I tried ReIMEI with a different IMEI number in IMEI 1 option box, following text appears:
Definition Applied
  Connecting to Phone,Wait..
  Done.
  CPU    type: Coolsand (809C8002)
  Flash  type: NOR
  Flash Model: flsh_spi32m
  Flash  Size: 0x400000(4,0M)
  Being analyzed,Wait...
  Loading the boot,Wait..
>>BootLoad Error. ID: 19

After this message telephone power on (boot) itself.

I also tried while button is pressed, but it makes somehow confusement in device and computer communication.
What I noticed is, there is no option for an 8809 while device manager describes the device as "RDA USB Driver for gallite 8809".
Also when device is on, device manager shows 2 Coolsand devices but as drivers are not installed.
Actually you can see them on 3rd post's attchments.


RE: HOLD MI Q02 connection with windows PC - freshtyt - 08-28-2019

(08-26-2019, 09:44 PM)mozakca Wrote:  WITH OUT holding to button software shows following message in RDA SC6553 Boot 4 option:
Connecting to Phone,Wait..  Done.
  CPU    type: Coolsand (809C8002)
  Flash  type: NOR
  Flash Model: flsh_spi32m
  Flash  Size: 0x400000(4,0M)
  Being analyzed,Wait...
  None password
And when I tried ReIMEI with a different IMEI number in IMEI 1 option box, following text appears:
Definition Applied
  Connecting to Phone,Wait..
  Done.
  CPU    type: Coolsand (809C8002)
  Flash  type: NOR
  Flash Model: flsh_spi32m
  Flash  Size: 0x400000(4,0M)
  Being analyzed,Wait...
  Loading the boot,Wait..
>>BootLoad Error. ID: 19

After this message telephone power on (boot) itself.

I also tried while button is pressed, but it makes somehow confusement in device and computer communication.
What I noticed is, there is no option for an 8809 while device manager describes the device as "RDA USB Driver for gallite 8809".
Also when device is on, device manager shows 2 Coolsand devices but as drivers are not installed.
Actually you can see them on 3rd post's attchments.

this means your devices works on boot 4, its either the tool doesn't fully support writing imei on this chipset or there's something wrong
are you able to successfully perform any other function e.g read i.e to backup firmware?


RE: HOLD MI Q02 connection with windows PC - mozakca - 08-29-2019

I could apply read and readNV operations suuccesfully and also tried 1 more time reimei but not succeeded. giving "BootLoad Error ID. 19"
Program output as follows for all 3 operations I mentioned(all done in boot 4 option as you described) .
Definition Applied
  Connecting to Phone,Wait..
  Done.
  CPU    type: Coolsand (809C8002)
  Flash  type: NOR
  Flash Model: flsh_spi32m
  Flash  Size: 0x400000(4,0M)
  reading,Wait...
  Read Completed.
  File save to: C:\Users\mozak\OneDrive\Desktop\Coolsand_flsh_spi32m.bin
  Definition Applied
  Connecting to Phone,Wait..
  Timeout. Please Check Pinouts or ReDo. Code:0000
  1.Please Make sure install the driver
  2 press the number "0" key until the phone prompts into usb download mode
  3.Pulled low may not, manually set.
  Definition Applied
  Connecting to Phone,Wait..
  Done.
  CPU    type: Coolsand (809C8002)
  Flash  type: NOR
  Flash Model: flsh_spi32m
  Flash  Size: 0x400000(4,0M)
  reading,Wait...
  Read Completed.
  File save to: C:\Users\mozak\OneDrive\Desktop\Coolsand_flsh_spi32m_NV.bin
  WARNING : IMEI CHANGE IS ILLEGAL
  Definition Applied
  Connecting to Phone,Wait..
  Done.
  CPU    type: Coolsand (809C8002)
  Flash  type: NOR
  Flash Model: flsh_spi32m
  Flash  Size: 0x400000(4,0M)
  Being analyzed,Wait...
  Loading the boot,Wait..
>>BootLoad Error. ID: 19


RE: HOLD MI Q02 connection with windows PC - freshtyt - 08-30-2019

(08-29-2019, 12:27 AM)mozakca Wrote:  ...>>BootLoad Error. ID: 19

when the device is power on, its still detected on device manager correctly? try writing imei while the device is switched on
then also try while switched off but hold the hardware button once you connect the device to the PC then you click the start button to perform the operation