Shenzhen JC Innovation Device Co., Ltd. (hereinafter referred to as “JCID”) is a subsidiary of JCID&AiXun Group Company, was founded in 2013 by a group of interesting guys with enthusiasm and high education.
JCID focuses on providing complete solutions for the maintenance and repair of smart phones, such as nand expansion, screen data repair, true tone/vibration/touch/brightness repair, battery data repair, fingerprint data and facial recognition, etc.
JCID Programmer
Nand Read & Write Programmer
Nand Restoring Testing Fixture
Flex Cable & Chip
Tools & Accessories
EEPROM Chip Programmer
U70 Gen2 UFS Programmer For Android UFS/eMMC/ISP Nand Repair 
EM03 Gen3 CNC Smart Grinding Machine Polisher for Nand Chip and CPU Polishing- JCID
17 Series SIM Slot Grinding Kit High-Precision Milling Tool Set for EM02/EM03 Grinding Machine - JCID
FOG Screen Intelligent Test Card AI-Powered Display Identification Tool - JCID 
USB Drive Conversion Kit NAND Chip Android Phone Repair Tool - JCID
17 Series Tag-on Front and Rear Camera Repair Flex Cable - JCIDIn Tamil culture and cinema, the cell phone has evolved from a simple tool for secrecy into a central plot device that defines modern romantic narratives and interpersonal trust.
In the pre-digital era of Tamil romance, love was often defined by the "waiting." Storylines revolved around handwritten letters, missed trunk calls, and the agonizing silence of distance. Today, the cell phone has erased that physical gap but replaced it with a psychological one. The "Missed Call" culture of the early 2000s, once a playful way to say "I’m thinking of you" without spending credit, has evolved into the instant gratification of WhatsApp and Instagram. In modern Tamil storytelling, the tension isn’t about whether a message will arrive, but how quickly it is seen (the dreaded "Blue Ticks") and why a reply is delayed. The Smartphone as a Plot Device
to act as a secret messenger to arrange meetings. The cell phone dismantled these gatekeepers: Perpetual Contact:
In Tamil culture and cinema, the cell phone has evolved from a simple tool for secrecy into a central plot device that defines modern romantic narratives and interpersonal trust.
In the pre-digital era of Tamil romance, love was often defined by the "waiting." Storylines revolved around handwritten letters, missed trunk calls, and the agonizing silence of distance. Today, the cell phone has erased that physical gap but replaced it with a psychological one. The "Missed Call" culture of the early 2000s, once a playful way to say "I’m thinking of you" without spending credit, has evolved into the instant gratification of WhatsApp and Instagram. In modern Tamil storytelling, the tension isn’t about whether a message will arrive, but how quickly it is seen (the dreaded "Blue Ticks") and why a reply is delayed. The Smartphone as a Plot Device
to act as a secret messenger to arrange meetings. The cell phone dismantled these gatekeepers: Perpetual Contact:
WhatsApp