01-固件信息
2023年5月1日，兄弟就770系列机器发布了最新固件，具体固件信息见表1。经测试验证，众诺销售的兄弟770系列兼容芯片不受此次原厂发布的固件升级影响，能够兼容新旧固件的打印机。
图1：众诺固件信息监测表
众诺将持续对OEM固件升级情况保持关注，为广大客户提供更可靠的芯片解决方案！如想了解有关机器固件版本的内容，欢迎留言或私信。
图2：兄弟770系列部分产品型号
欲知更多有关兼容兄弟770系列的芯片产品型号，可与您的销售代表联系！03-知识拓展
众诺兼容兄弟770系列的芯片都带有电池，并且以托盘包装的方式出货。建议客户朋友们在销售和使用（众诺）兼容兄弟770系列芯片时，参考以下正确4步：
第1步：采用吸塑盒包装和存储芯片（✅）
第2步：从吸塑盒中取出芯片（✅）
第3步：将芯片安装到粉盒（✅）
第4步：将粉盒安装到机器上（✅）
在使用（众诺）兼容兄弟770系列芯片过程中，如果操作和存储不当，会导致芯片短路，数据丢失。请大家注意，以下4种操作方式是错误的。方式1：将电池芯片堆叠（❌）
方式2：将电池芯片堆放（❌）
方式3：将电池芯片的金属面直接放置在金属导电物质或桌台上（❌）
方式4：使用金属镊子夹取芯片电池，造成短路（❌）
说明：
1、禁止自行拆卸兼容兄弟770系列芯片上的电池或其他可能导致电池松动的元件；
2、废弃电池请勿丢弃到垃圾桶，建议按环保要求统一回收处理；
3、请将芯片存放于干燥处，确保避开热源和阳光直射。
A Firmware Update
On May 1st, 2023, Brother released the latest firmware for the 770 series printers (see Figure 1). After testing, our engineers verified that Zhono compatible chips used in the Brother 770 series printers are not impacted by the OEM firmware upgrade, and that the chips function correctly on the printers in both previous and current models.
Figure 1Zhono will continue to monitor firmware upgrades and remain committed to providing customers with safe and reliable chip solutions. We will get back to you as soon as possible.For more information about Brother 770 series compatible chips, please contact your sales representative.
Notes for the Zhono Brother 770 Series Compatible Chips with Batterie
Zhono compatible chips for the Brother 770 series are with batteries, and shipped in blister boxes. Please follow the following four steps to handle and use Zhono compatible chips for the Brother 770 series.Step 1: Chips are stored in blister boxes. （✅）Step 2: Remove the chip from the blister boxes.（✅）
Step 3: Insert the chip into the cartridge.（✅）
Step 4: Put the cartridge into the printer.（✅）
If the Brother 770 Series compatible chips with batteries are operated and stored in an improper way, it will cause the following problems: short-circuit of the chips, data loss, and wrong prompt on the screen of the corresponding printer. The following four operations are incorrect.Method 1：Stacking the battery chips.（❌）Method 2：Piling the chips. （❌）Method 3：Placing the metal side of the chips on the metallic conductor or desk top.（❌）Method 4：Use the metal tweezer to hold the contacts of chip which causes the short circuit.（❌）
1.Do not disassemble the battery on the chip by yourself or take other actions that may loose the battery. 2.Do not throw waste batteries into the garbage. It is recommended to recycle in accordance with environmental requirements.3.Please store the chips in a dry place away from heat and direct sunlight.
文中图片仅供参考，具体以实物为准，最终解释权归众诺所有。出现非众诺的品牌名称和商标都归属其拥有者。
