Modify app built for Wifi Module Esp8266 D1 Mini Wemos board and oled wemos d1 mini 0.66" inch 64x48 and add routines.

I have an Esp8266 D1 Mini Wemos Wifi Module card and a SSD1306 oled display module for wemos d1 mini 0.66" inches 64x48 I have a ticker to display the Bitcoin price on this screen that works very well by collecting the value from the Coindesk API (but only limited to Bitcoin. The internet connection is made through Wifi defined in the source code, that is, whenever a network changes I have to load the updated code on ESP8266 Changes I want: 1) Inform the Wifi data by cell phone through a screen connected to Esp8266 instead of defining the username and password by the source code. 2) On the same cell phone screen, select which currencies should appear on the ESP8266 screen: Bitcoin, Ethereum, Doge, EOS, Tron, Litecoin, BNB, Cardano, Solana, Monero e Stelar (to get these values ​​you can use the coingecko api: [login to view URL] en/api) and "TStar" where you can get the values ​​through the SunSwap API: [login to view URL] 3) The initial access to the browser must have a password to allow the change and/or configuration of the Wifi password and the coins that must appear. I don't need an elaborate layout, it can be the basics, but the functions are important **** Write "OricoChain" in your answer so I know you read everything ****