iRangeX iRX-IR8M V2

Bonjour à tous, je suis nouveau parmis vous,je profite de l'occasion pour vous souhaiter à tous une bonne année, et mes meilleurs ,voeux
je suis francais et je viens de m'acheter une iRangeX iRX-IR8M V2 , avec banggood je dois la recevoir dans une semaine et je ne connais pas la procedure a suivre,pouvez vous m'aider s'il vous plait
- est il obligatoir d'effectuer la mise a jour du firmware,pour faire fonctionnner la commande ,sachant que je vole avec du Flysky (Flysky AFHDS-2A)
- et si c'est obligatoire le quel doit etre installer dessus( la dernier mise a jour qui date du 09 janvier 2019 ???)

Merci à tous pour votre aide,j'attend avec impatiente ,vos réponses

Hello everyone, I am new among you, I take the opportunity to wish you all a happy new year, and my best, wishes
I'm french and I just bought an iRangeX iRX-IR8M V2, with banggood I must receive it in a week and I do not know the procedure to follow, can you help me please
- is it obligatory to carry out the update of the firmware, to operate the command, knowing that I fly with Flysky (Flysky AFHDS-2A)
- and if it is obligatory the one to be installed on it (the last update which dates from January 09, 2019 ???)

Thank you all for your help, I look forward to your answers

Hello can you help me please I can not find the download file that you are talking about (the firmware e33b5db) my radio control Irx-Ir8m V2 loses transmission to 90 meters maximum I in AFHDS A receiver
I thank you in advance for helping me

Ps / I am French

Hello I thank you very much for your help and your links I just update the firmware that of February 7, 2019 and I am limited to 100 mwW while the original of September 2017 allowed me to go up to 150mW, but I confirm that with the original firmware I pass the connection to maximun 90 meters I read on your forum that some people who had the firmware e33b5db) had no problem and flew over several miles in flysky
( www.deviationtx.com/forum/6-general-disc...ocol?start=180#72746 )
can you help me please my radio-control Irx-Ir8m V2 loses the transmission to 90 meters maximum I am in receiver AFHDS A
I thank you in advance for helping me

Ps / I am French

Hello Thank you very much for your help I just update the firmware that call Fysky
( www.deviationtx.com/downloads-new/catego...-hexfet-telem-flysky )and I'm back on the screen at 150mW, but I still do not perform the test, yes I have modified the original antenna by (: https: //www.banggood.com/en/2_4GHz-6dBi-50ohm-Wireless-Wifi-Omni-Copper-Dipole-Antenna-SMA-To-IPEX-For- monitoring-Router-195mm-p-1193324.html? rmmds = Myorder & cur_warehouse = CN)
but I confirm you yesterday before I face the update of the new firmware, with the original firmware I lost the connection to maximun 90 meters I read on your forum that some people who had the firmware e33b5db) had no problem and flew over several miles in flysky
( www.deviationtx.com/forum/6-general-disc...ocol?start=180#72746 )
can you help me please my radio-control Irx-Ir8m V2 loses the transmission to 90 meters maximum I am in receiver AFHDS A
I thank you in advance for helping me

Ps / I am French

bonjour je vous remercie sincèrement pour votre aide et aussi pour votre français excellent
si je vous comprend bien mise à jours ou pas avec un nouveau firmware, cela ne change par pour flysky
la radio commande ne pourra emettre que en 100mW alors pourquoi je perds le controle de mes drones equiper en flysky à maximum 90 metres alors qu'avec une pauvre radio FI6s eachine je fais les 300metres ???
mes transmetteur sont : www.banggood.com/fr/1_7g-Fli1414CH-Mini-...tml?cur_warehouse=CN
pour repondre à ta question je n'est jamais essayer avec l'antene d'origine,j'ai imediatement proceder au changement d'antenne par : ( www.banggood.com/2_4GHz-6dBi-50ohm-Wirel...der&cur_warehouse=CN
merci sincerement pour ton aideattend ta reponse avec impatiente

Hello again thanks for your help
cool that you know French
I do not understand you explain to me that it could come from my receiver 4in1, ok why not, but then why it works on 90 meters and this cut at once, you think that it is not possible that there is a problem of setting that would limit the reception, ??? no ,???

Hello again thanks for your help
cool
LQI = 100 ok
RSSI = 100 ok

We think that it is not possible that there is a problem of regulation which would limit the reception, ??? no ,???
or an update (firmware) more appropriate, I do not know ??? strange that I can not exceed 90 Meters, no ???? come try with the original antenna this is even worse
really thank you for your help
sincerely

www.banggood.com/fr/3cm-2064mm-1st-IPEX-...rch&cur_warehouse=CN

this type of antenna could not you help for a better reception ???

I want to believe you no problem, I would just like to find the solution, to be able to fly on 300,400,500 meters, simply
I'm really sorry to disturb you with all these questions, but you have the age to really know the subject and certainly can help me find the solution

I want to contact banggood, but I think it will not be able to do anything, as it works, and is not harmful, it will not understand anything about the scope of the radio control that is less than 100 meters, that's why I was looking for a solution with your great help that I really thank you

ha yes more expensive than radio control
yes cool
but I am not and fly alone