That is a very nice and good explanation. Can you make a video regarding all resistor values meaning for cycle count, it is 17 the very same way. other parameter values ..
Iam very happy to see a comment from a TH-camr like you ❤❤.Thank you for your valuable comment, Some of your videos helped me to solve my issues. other parameters are available in respected CHIP pdf. But this is well explained in this pdf. I will make a video for you in 1 week. Now please read and understand this sbs-forum.org/specs/sbdat110.pdf .
You also have NLBA tool. Its a nice tool to play with laptop batteries. Iam planning to buy a raspberry pi to read modern batteries. NLBA,UBRT, REGEDIT .TBP all are expensive for me. I always stick to less expensive ways. So other people can also do it. VERY THANK YOU FOR WATCHING MY VIDEOS.
im really behind on this whole process, i can´t manage to windows detect fx2lp board under de name of smbusinterface, any help? it shows "unknown device" under theh llibusbkdrivers on device manager
Good afternoon Such a question, the battery on the laptop stopped holding, the laptop turned off after a minute. I decided to disassemble the battery, the battery is based on bq8030+bq29330 chips. Connected via Arduino nano to the battery. I took the battery readings, unfortunately I did not save the output from the sketch. Next, using the video, I installed the sketch, launched the gui - it reads everything. Next, based on your video, I tried to change the battery access mode. This is register 00. At first it was 0x08. After manipulations from the video, 0x1717 was written there and the data is not read from the battery quite correctly. SmartBatteryHack basically reads the registers, but the incorrect battery temperature is displayed and the rest of the data is a little crooked.
@@AnandakrishnaSudhakaran I'm trying to write 08 to register 00.. When I press the "word" button, there is no change. If I select a byte or block it gives the following RX->] Block data write response 3D 00 05 85 03 00 08 01 96 [INFO] Reg.: 00 Data: 08 # of bytes written: 01 [] Word data received 3D 00 05 84 02 00 17 17 B9 [INFO] Reg.: 00 Data: 17 17
@@reuterric I tried with Cp2112 , successfully unlocked and reset one battery. But due to the fuse problem. Battery didnt give output. So make sure fuse is working, And where are you from? Search for dji mavi killer software with cp2112. You can find some tools, its actually for drone battery, but useful for laptop battery also. In my country cp2112 is expensive for me. So i tried with my friend in turkey. Other tools i dont know the condition. So i cannot guarantee you. Do it your own risk. Or EV2300 can do it. But costly hardware. But cp2112 is promising the unlock and reset. Give a try. I can provide you the related videos link
Am sorry i dont have cp2112 and ev2300, both are expensive for me. You can find so many videos on internet with these two boards. But if I get a chance to byt cp2112 i will buy. Thanks for your comment
Well yesterday i got one 8050, still on my table. Not responding to keys. If i get any access i will release a video. If you know any keys inform me. Thanks for your comment
I don't have that much knowledge. But I tried so many Arduino codes to do this. but it is not working. Unlocking code for bq9003 is available with User Interface. Watch my other videos. May be there is code out there. No idea. Now am stuck in between cp2112 and raspberry pi. There is a free software available for Raspberry Pi and cp2112. If you know any code share me.
I have reset one battery successfully (LNV-45N103), with the second battery (LNV-45N1177) I have a problem, the fuse is ok but I don't have battery voltage + on the pin. I noticed some difference: battery unlocked successfully has the reading: Battery Status: 00c0 and the battery that doesn't work has: Battery Status: 03d0 I will add that in the second battery I had to connect the + voltage from the 12V battery (+) because I could not connect smbusb_scan and smbusb_sbsreport, (I did not use an external power supply, only 12v from 18650 cells) Does this battery status matter? maybe it's a blocked battery? how to unlock it?
@@AnandakrishnaSudhakaran unfortunately i don't have cp2112 . Also this bms is in a laptop battery not a drone battery . And it is so sad my laptop battery didn't work even a full 2 years but i can power a big motor for hours without dropping too much voltage it's still giving 10.5 out of 10.8 ( 3 battery cells) even after 1 year removed from my laptop . Any way did you know what else i can do to fix this battery
@@Κωνσταντίνος-μ4ρ Dji battery killer software support bq30z55, i worked with that software on one of the laptop battery from msi laptop. Anyway which hardware do you have to connect to the pc and laptop battery? Fx2lp board does not support bq30z55 because the algorithm for the unlock is different. You need a 128bit key with sha 1 method to unlock bq30z55. Bq30z55 is widely used in many BMS boards. So dji battery killer is a free software and can be used to do almost anything with that software. Laptop or drone, our aim is to reset bq30z55 and reuse again. So cp2112 is the cheap option for this. Or need ev2300 or ev2400. Feel free to ask me any doubt.
@@AnandakrishnaSudhakaran thank you very much for the fast reply !!! I have a USB Logic Analyzer - 24MHz/8-Channel i don't know if this device suitable for this purpose . Did you know if DJI killer software support any other adaptor except cp2112 like the CH341A USB to I2C/IIC/SPI/UART/TTL/ISP Serial adapter (EPP/MEM) this device it's looking great but I don't have find yet any driver or program that I can use it . Anyway if you do know any other adaptor that is working with the dji program it would help me a lot ... Thanks again you're doing amazing job !!!
@@Κωνσταντίνος-μ4ρ dji battery killer support only cp2112. Lpt to i2c software are available but you can only read the data. For other functions we need to buy the software. Do you have an arduino uno board? We can do some basic steps, like read status registers and do some unlock procedures. If you are lucky. You can unlock the battery with default keys, to read and write commands there is a free arduino code gui available. I have already done a video. My new video is still pending. It is unlocking bq4050. I will add your chip details. Just to try with arduino and if it works you can recover your battery. And from your writings I understand that your battery gives output, but if you put it in the laptop it will not last. This is due to the safety features like cycle count threshold, PF flags, Full charge capacity and some other flags. So what I am suggesting is to get an arduino UNO board if it is cheap there. Cp2112 is actually cheaper outside India. So if you are outside india buy cp2112. Just a suggestion. With ch341, no one actually did the magic. Am sorry I also don't have that board. Right now I am developing free software to read and write rom, clear errors, etc. Final thoughts get arduino uno and read data and understand the condition of your battery.
@@AnandakrishnaSudhakaranThere was an earthquake again today, I'm fine bro and it was very nice of you to think about Turkey and write something else in this video.
@@anirudhkundu3567 if you want to try please refer this pdf www.google.com/url?sa=t&source=web&rct=j&url=www.ti.com/lit/pdf/sluu313&ved=2ahUKEwiOp7HUmOr-AhX8SmwGHXx8ApIQFnoECCUQAQ&sqi=2&usg=AOvVaw3vKq8ErvDxPTxuRR6GlNXK
@@AnandakrishnaSudhakaran so the thing is i have a macbook and the battery was dead since one of the cell got dead and the total battery voltage was just 7.5 volts. I removed the specific cell and then changed that cells with the exact same cell from another dead battery. Now the voltage is 11.7 volts but the battery does not charge when connected to the macbook. Is there anyway you can help or guide me? Thanks!!
@@AnandakrishnaSudhakaran The board which showing in this video I have dell latitude e6420 i changes cell but still it's showing battery not installed in bios dell latitude e6420 battery chip is A2168
I cant tell without knowing the chip number. With fx2lp you can read any chip. But dealing with the unlock keys difficult for other chip. Do you have any other board like arduino, or cp2112 or fx2lp? Which one you have?
@@lovediy8784 watch my other video of cp2112 unlocking bq4050, you choose bq30z55 and try. If you need assistane please tell me. th-cam.com/video/2Rkrk8mNWcQ/w-d-xo.html
That is a very nice and good explanation. Can you make a video regarding all resistor values meaning for cycle count, it is 17 the very same way. other parameter values ..
Iam very happy to see a comment from a TH-camr like you ❤❤.Thank you for your valuable comment, Some of your videos helped me to solve my issues. other parameters are available in respected CHIP pdf. But this is well explained in this pdf. I will make a video for you in 1 week. Now please read and understand this sbs-forum.org/specs/sbdat110.pdf .
You also have NLBA tool. Its a nice tool to play with laptop batteries. Iam planning to buy a raspberry pi to read modern batteries. NLBA,UBRT, REGEDIT .TBP all are expensive for me. I always stick to less expensive ways. So other people can also do it. VERY THANK YOU FOR WATCHING MY VIDEOS.
@@AnandakrishnaSudhakaran Thank you so much. You have a piece of good knowledge as well as suitable to see the way of your explanations.
@@HarshadPatel it's a great honour to get a reply from you. Thank you sir
@@AnandakrishnaSudhakaran very soon, you will get a new tool info on my channel
I downloaded all files but I don't find the .exe files. On Windows using build.bat not happens. Any ideas?
May be u need to compile the files. Pls check github
can you help me find datasheet bms battery drone fimi witch marking code 6003-001 NQ97P
Is it responding to any code?
im really behind on this whole process, i can´t manage to windows detect fx2lp board under de name of smbusinterface, any help? it shows "unknown device" under theh llibusbkdrivers on device manager
Could I use this with all batteries?
Good afternoon Such a question, the battery on the laptop stopped holding, the laptop turned off after a minute. I decided to disassemble the battery, the battery is based on bq8030+bq29330 chips. Connected via Arduino nano to the battery. I took the battery readings, unfortunately I did not save the output from the sketch. Next, using the video, I installed the sketch, launched the gui - it reads everything. Next, based on your video, I tried to change the battery access mode. This is register 00. At first it was 0x08. After manipulations from the video, 0x1717 was written there and the data is not read from the battery quite correctly.
SmartBatteryHack basically reads the registers, but the incorrect battery temperature is displayed and the rest of the data is a little crooked.
Do u have any other arduino codes to read the battery eeprom data? U r stuck in bootmode,
Send 08 to 0x00 register
@@AnandakrishnaSudhakaran I'm trying to write 08 to register 00.. When I press the "word" button, there is no change. If I select a byte or block it gives the following
RX->] Block data write response
3D 00 05 85 03 00 08 01 96
[INFO] Reg.: 00
Data: 08
# of bytes written: 01
[] Word data received
3D 00 05 84 02 00 17 17 B9
[INFO] Reg.: 00
Data: 17 17
Hi, have you ever unlocked a bq30z55? I'm looking for a howto.
Laptop or mavic dji battery?
@@AnandakrishnaSudhakaran Laptop battery
@@reuterric I tried with Cp2112 , successfully unlocked and reset one battery. But due to the fuse problem. Battery didnt give output. So make sure fuse is working, And where are you from? Search for dji mavi killer software with cp2112. You can find some tools, its actually for drone battery, but useful for laptop battery also. In my country cp2112 is expensive for me. So i tried with my friend in turkey. Other tools i dont know the condition. So i cannot guarantee you. Do it your own risk. Or EV2300 can do it. But costly hardware. But cp2112 is promising the unlock and reset. Give a try. I can provide you the related videos link
i have a battery of chip 51f51 i cant clear its PF flag can you tell is there any pin to short it and clear PF flag
Its a risk to short ic pins, also data sheet is not available. I will try
I thankyou sir very very good video
please use cp2112 or ev2300 please
on r2j240 chips
Am sorry i dont have cp2112 and ev2300, both are expensive for me. You can find so many videos on internet with these two boards. But if I get a chance to byt cp2112 i will buy. Thanks for your comment
@@AnandakrishnaSudhakaran no worries i order this device when i get i will let you know then you will help me please
@@hitmanyt2021 I will try my level best , thank you
Will this work on BQ8055 aswell?
I dont know, if the chip share same data sheet, there is a chance. If you can try
also make a video on r2j240 and MAXIM chip 1781 and other too please how to reset it PF
you know if it would work with bq 8050??
Well yesterday i got one 8050, still on my table. Not responding to keys. If i get any access i will release a video. If you know any keys inform me. Thanks for your comment
Really glad for your knowledge, Is it possible to do this program using arduino? Thanks.
I don't have that much knowledge. But I tried so many Arduino codes to do this. but it is not working. Unlocking code for bq9003 is available with User Interface. Watch my other videos. May be there is code out there. No idea. Now am stuck in between cp2112 and raspberry pi. There is a free software available for Raspberry Pi and cp2112. If you know any code share me.
Rasberry pi which model ?
great job!
will this work with TI EV2400 board instead of the Cyprus board?
For ev2400 ti software is available you can download it as free
@@AnandakrishnaSudhakaran When I do a SMBUSB_SCAN -a I get an error unable to open device. I am using a cyp board now...
And also which zadig driver should I use?
@@rsdynotune watch my video, usbk I think
@@rsdynotune watch my video, usbk I think
I have reset one battery successfully (LNV-45N103), with the second battery (LNV-45N1177) I have a problem, the fuse is ok but I don't have battery voltage + on the pin. I noticed some difference:
battery unlocked successfully has the reading: Battery Status: 00c0
and the battery that doesn't work has: Battery Status: 03d0
I will add that in the second battery I had to connect the + voltage from the 12V battery (+) because I could not connect smbusb_scan and smbusb_sbsreport, (I did not use an external power supply, only 12v from 18650 cells)
Does this battery status matter? maybe it's a blocked battery? how to unlock it?
Apply input voltage and check status of charging register
@@AnandakrishnaSudhakaran how to do it? can you help me?
password need for smbus folder.
Does anyone know if it will work with the BQ30Z55 ?
Use dji battery killer if you have cp2112
@@AnandakrishnaSudhakaran unfortunately i don't have cp2112 . Also this bms is in a laptop battery not a drone battery . And it is so sad my laptop battery didn't work even a full 2 years but i can power a big motor for hours without dropping too much voltage it's still giving 10.5 out of 10.8 ( 3 battery cells) even after 1 year removed from my laptop . Any way did you know what else i can do to fix this battery
@@Κωνσταντίνος-μ4ρ Dji battery killer software support bq30z55, i worked with that software on one of the laptop battery from msi laptop. Anyway which hardware do you have to connect to the pc and laptop battery? Fx2lp board does not support bq30z55 because the algorithm for the unlock is different. You need a 128bit key with sha 1 method to unlock bq30z55. Bq30z55 is widely used in many BMS boards. So dji battery killer is a free software and can be used to do almost anything with that software. Laptop or drone, our aim is to reset bq30z55 and reuse again. So cp2112 is the cheap option for this. Or need ev2300 or ev2400. Feel free to ask me any doubt.
@@AnandakrishnaSudhakaran thank you very much for the fast reply !!! I have a USB Logic Analyzer - 24MHz/8-Channel i don't know if this device suitable for this purpose . Did you know if DJI killer software support any other adaptor except cp2112 like the CH341A USB to I2C/IIC/SPI/UART/TTL/ISP Serial adapter (EPP/MEM) this device it's looking great but I don't have find yet any driver or program that I can use it . Anyway if you do know any other adaptor that is working with the dji program it would help me a lot ... Thanks again you're doing amazing job !!!
@@Κωνσταντίνος-μ4ρ dji battery killer support only cp2112. Lpt to i2c software are available but you can only read the data. For other functions we need to buy the software. Do you have an arduino uno board? We can do some basic steps, like read status registers and do some unlock procedures. If you are lucky. You can unlock the battery with default keys, to read and write commands there is a free arduino code gui available. I have already done a video. My new video is still pending. It is unlocking bq4050. I will add your chip details. Just to try with arduino and if it works you can recover your battery. And from your writings I understand that your battery gives output, but if you put it in the laptop it will not last. This is due to the safety features like cycle count threshold, PF flags, Full charge capacity and some other flags. So what I am suggesting is to get an arduino UNO board if it is cheap there. Cp2112 is actually cheaper outside India. So if you are outside india buy cp2112. Just a suggestion. With ch341, no one actually did the magic. Am sorry I also don't have that board. Right now I am developing free software to read and write rom, clear errors, etc.
Final thoughts get arduino uno and read data and understand the condition of your battery.
Sir good thank you
Desteğin için teşekkürler kardeşim. umarım iyisindir
@@AnandakrishnaSudhakaranThere was an earthquake again today, I'm fine bro and it was very nice of you to think about Turkey and write something else in this video.
@@gaaragaara9785 aman aman kardeşim Tanrı seni korusun
Please try decoding the macbook batteries as well
Yes. But I dont have mac battery. If I get a chance I will Try. thanks for your suggession
@@AnandakrishnaSudhakaran with BQ20Z451 Controller
@@anirudhkundu3567 if you want to try please refer this pdf www.google.com/url?sa=t&source=web&rct=j&url=www.ti.com/lit/pdf/sluu313&ved=2ahUKEwiOp7HUmOr-AhX8SmwGHXx8ApIQFnoECCUQAQ&sqi=2&usg=AOvVaw3vKq8ErvDxPTxuRR6GlNXK
@@anirudhkundu3567 i will also check
@@AnandakrishnaSudhakaran so the thing is i have a macbook and the battery was dead since one of the cell got dead and the total battery voltage was just 7.5 volts. I removed the specific cell and then changed that cells with the exact same cell from another dead battery. Now the voltage is 11.7 volts but the battery does not charge when connected to the macbook.
Is there anyway you can help or guide me?
Thanks!!
Excellent
From where we can buy this board
Thanks
Which board you want to buy?
@@AnandakrishnaSudhakaran
The board which showing in this video
I have dell latitude e6420 i changes cell but still it's showing battery not installed in bios
dell latitude e6420 battery chip is A2168
dear bro. can i reset dell m6800 battery bms with fx2lp? thanks
I cant tell without knowing the chip number. With fx2lp you can read any chip. But dealing with the unlock keys difficult for other chip. Do you have any other board like arduino, or cp2112 or fx2lp? Which one you have?
@@AnandakrishnaSudhakaran the chip is BQ30420. I HAVE ARDUINO UNO R3, AND FX2LP, AND CP2112
@@lovediy8784 its better to use cp2112 with dji battery killer software, do you have it?
@@lovediy8784 watch my other video of cp2112 unlocking bq4050, you choose bq30z55 and try. If you need assistane please tell me. th-cam.com/video/2Rkrk8mNWcQ/w-d-xo.html
Please feel free to contact me on insta or telegram