[ESP8266] How to change ESP8266 ESP12E flashing speed to 115200 in Arduino?

Hello,
i've been mulling over the subject of ESP,
maybe I have some strange art,
most people program this thing on 115200 speed
with me it works in flash programming mode on 74880
and other than that it very rarely works programming for me.
I program with the settings as you can see below.
Selecting SPI Mode does not change anything.

I would add that programming with FlashDownloadTool is impossible because 74880 cannot be set in it.

Transmission checked with oscilloscope.
Power supply from 3.3V 5A power supply.
Capacitor on power supply 2200uF.

I would like to program this in Arduino with node uploaded.
I currently have nodeMcu 0.9.6 uploaded and even LUA scripts work but I don't like the language.

How do I fire this up on the arduino?
Is it possible to change the flashing speed on the esp8266 to 115200?

The programming speed is independent of the default speed (74880). You can even program on 460800.
What you used for flashing is probably not ESP Flash Download Tools v.3.4.8? If not, try this.

So when flashing, does the ESP recognise the baud rate?
In fact, earlier when I took the first piece of ESP12E to the workshop it programmed me at 230400. But then it refused, on the second piece I suspected with an oscilloscope that the ESP was speaking at 74880 and I managed to flash it a few times. This ESP is somehow capricious, unless there are other reasons for the ESP not responding when the flasher talks to it.

I have tried many times with ESP Flash Download Tools v.3.4.4 at 115200 speed and it is unable to contact ESP. I have not managed to communicate with ESP once with this tool.

All GPIO configuration pins well connected ? GPIO_0 BEFORE power up connected to ground ?

This is how I connect correctly.
GPIO15 -> GND
GPIO2 -> Vcc
GPIO0 -> GND

ESP calls in boot mode: (1,7) or boot mode: (1,6)

below example.