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Chinese smartphone maker Oppo abruptly closes chip design unit Zeku, another casualty in semiconductor sufficiency drive

Daniel Nenni

Admin
Staff member
Oppo, the fourth largest smartphone brand in the world, announced the move in a short statement on Friday after giving employees less than a day’s notice As China pushes for chip self-sufficiency, fabless firms are finding it difficult to sign on manufacturers of their designs amid US export restrictions

An Oppo shop at the China International Consumer Electronics Exchange/Exhibition Centre (CEEC) in Shenzhen seen in April 2019. Photo: Shutterstock

An Oppo shop at the China International Consumer Electronics Exchange/Exhibition Centre (CEEC) in Shenzhen seen in April 2019. Photo: Shutterstock

Chinese smartphone maker Oppo has abruptly closed down its chip design subsidiary, Zeku, to the shock of employees, according to the company and former workers, in a new cautionary tale for Chinese businesses pursuing the government’s drive for semiconductor self-sufficiency.

Oppo announced the move on Friday with a brief statement, blaming “uncertainties in the global economy and smartphone market” and calling it a “difficult decision”.

The news came as a surprise to Zeku employees, who received less than a day’s notice. One employee, who declined to be named, told the South China Morning Post that workers were told on Thursday not to go into the office the next day. “I can’t even go back to the office to get the laptop,” the employee said.


Oppo gives up on building custom chips for its flagship phones

Bloomberg reports Oppo’s Zeku division was set up in 2019 and carried about 200 patents in its Shanghai division. Like Apple, Oppo started making its own co-processors for imaging and other smartphone components but had not successfully launched its own SoC to get away from relying on other companies for the most significant chip in the device.

Oppo’s most recent releases include the Oppo Find N2 Flip, which is powered by a MediaTek Dimensity 9000 Plus chip, while its Find X6 Pro uses Qualcomm’s Snapdragon 8 Gen 2.

Last year, the US issued sweeping restrictions on chip sales to China and other countries in the wake of the war in Ukraine. Chinese phone manufacturers, including Oppo, would have to get licenses to use chips built by US-based companies.

In January, media reports indicated the US cut a deal with the Netherlands and Japan to further restrict exports of chip manufacturing technology. The move could cut off Chinese companies from suppliers like ASML — the world’s only producer of lithography machines needed to develop newer chips.

Oppo is a sister company to OnePlus, and the two smartphone manufacturers share many of the same components. Switching to a customized in-house chip, like rivals Apple and Google with their A-Series and Tensor chips, could have expanded the capabilities of future devices from both companies.

 
This is the semiconductor circle of life. When I started in the semiconductor industry in the 1980s systems companies had their own fabs, made their own chips, etc... "Real Men Have Fabs", right?

Making your own chips sounds great but it is VERY expensive and VERY resource intensive. Not only are they competing with the likes of Apple but also MediaTek and Qualcomm. I see this same thing happening with the automotive companies. Right now they are all on SemiWiki doing diligence on EDA, IP, and Foundries. 5 years from now they will be back buying chips from MediaTek, Qualcomm, Nvidia, etc... My opinion.

Meanwhile the EDA business is still seeing double digit revenue increases which is quite unnatural. EDA, like the semiconductor industry, is a single digit industry, absolutely.
 
There were reports they had taped out a 4nm SoC, but it seems they closed down afterwards. The timing is too close to be coincidental.
 
And Huawei spun out their Honor smartphone division, and has moved to Qualcomm app processors and 5G, instead of HiSilicon Kirin chips.

Seems like HiSilicon is moving to far lower margin digital TV chips to survive ?
 
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