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#twin tower #WhatsApp #twin towers #mobile device #text message #android #wired #messaging apps #smartphone

🟢💬⚔️🔵💬

#green bubble vs blue bubble #imessage vs android sms #messaging apps #texting rivalry #samsung vs iphone #platform difference

💻📱📞

#devices #tech comms #calling #messaging apps #digital communication #cross-platform comms #voip

💬🗨️🗯️

#multiple chat channels #communication streams #chat groups #parallel conversations #messaging apps #different discussions #social media feeds