I appiled these steps for sim900a but it didn't work, before upgrading the firmware i sent at it respondeded with ok but after upgrading it didn't respond at all?
Doesnt go beyond 'Please power up the target'. I disconnect SIM900a (v. 3.8.2) beforehand and only when this message appears do I power it ON using separate power supply. Tried different baudrates. Works fine with NodeMCU ESP8266 but no way to update firmware using Arduino IDE. Got any tips for this issue?
USE the ttl connection's vcc(5v) & gnd to power up the gsm module. make all the wire connections and bring the app up to the "please power up target" point. then.., don't remove the ttl connection. remove only the vcc wire and connect it back. the flashing process will then start.
![F.HERO Ft. JSPKK x ลำไย ไหทองคำ x M-PEE - ไม่สนิทบิดหมด (Thai Riders Anthem) [Official MV]](http://i.ytimg.com/vi/kPJZ0UihBfk/mqdefault.jpg)
Спасибо тебе, парень :)
На этих платах с Алиэкспресс часто смазанная маркировка, а описания товара у продавцов часто непонятные))
Goat! Helped a lot. Thanks!
👍👍
Good job son, keep it up.! all the best.!
Thank you so much
Perfect video.✌️✌️✌️... Troubleshooted according to your tips....
Glad to hear that!
Thanks for the video. Very helpful.👍
Amazing tutorial, great work!
Excellent !!! Thank You !!!!!
Good work. 👍
Thank you! Cheers!
After successful uploaded frimware in
Modem ,it respond AT command but not registering to network, please help
keep it up poddo 😍
Thank you, I will
Nice! Keep it up!
Thanks, you too!
I appiled these steps for sim900a but it didn't work, before upgrading the firmware i sent at it respondeded with ok but after upgrading it didn't respond at all?
Hi what is the use for mic and speaker ? One more question, after flash the new firmware can i use the SIM9000A is singapore?
I have 1137B17SIM900A32_ST_DL and can`t find any firmware for that version, can you help me, please?
Nice Outro
Thank you
Nice Job man,
Can we use Arduino instead of TTL converter to do this process?
No, You can't.
Doesnt go beyond 'Please power up the target'. I disconnect SIM900a (v. 3.8.2) beforehand and only when this message appears do I power it ON using separate power supply. Tried different baudrates.
Works fine with NodeMCU ESP8266 but no way to update firmware using Arduino IDE.
Got any tips for this issue?
USE the ttl connection's vcc(5v) & gnd to power up the gsm module. make all the wire connections and bring the app up to the "please power up target" point. then.., don't remove the ttl connection. remove only the vcc wire and connect it back. the flashing process will then start.
Hi! I need upgrade my sim800L firmware. Can you help me bro? My module can't response AT command since I bought it:(
Good sharing
Thank you! Cheers!
How to download driver of modem Gsm Sim 900A
where to connect gnd and vcc
Google won't let me download the tools as it says there is a virus?
easyupload.io/ag9wkx
Pls try this. tnx
Hello! I would like to know what power up the target means.
Power on
hello I get an error in the sim900 module
AT+HTTPSSSL=1
ERROR
Will uploading firmware to the card fix this error?
no bro , im doing a project and this command isnt allowed if you havent dine the proper set ups before
which version suitable for middle east to work on carrier signal?
900A
@veron imeth
You can use SIM900A
Not working
It is blinking fast! What should I do?
It is not connected to network. Please update me
ardion GSM SIM900A revision:1137B04SIM900A64_SPANSION_TTS Firmware plz give me
Bro Could you upload the tool files as zip; the ones you have uploaded are archives. I could not open them :(
drive.google.com/file/d/10uGIf-vPxL6NzebIvREXmvLN7CJ8idTd/view?usp=sharing
ardion GSM SIM900A revision:1137B04SIM900A64_SPANSION_TTS Firmware
Wow
✌
Are you living in sri Lanka?
yes
@@VeronImeth how can I contact you?
I want donate for you ,i am from Viet Nam
Thank You
@@VeronImeth can you do make with chip ht9200
"Now i'm.....", "Now i'm.....", "Now i'm.....", "Now i'm.....", "Now i'm.....", "Now i'm.....", "Now i'm.....", "Now i'm.....", repeat
🙂